Air Conditioning & Heating Contractors

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Monday, November 23, 2009

Who Rates Best (& Worst) in the Chicago Area? Now You'll Know.

	With the weather seeming harder and harder to predict, it makes sense to be prepared for the worst. Our ratings of area heating and air-conditioning services will help. We'll steer you to some of the area's best outfits...and let you know which to avoid. From Chicago Consumers' CHECKBOOK Magazine
	Read our article and findings (available exclusively to CHECKBOOK subscribers)	Back to Chicago Consumers' CHECKBOOK Table of Contents.


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	Name	Number of ratings	Checkbook's top rating ()		What percent of customers rated firm "superior" on our survey for "overall quality"	Firm's price index score
	Name	Number of ratings	for quality	for price		Firm's price index score
1.	A & M Svc 650 S Mount Prospect Rd Des Plaines, IL 847-803-1333		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
2.	A & R Heating & A/C Svc Bartlett, IL 630-289-6496		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
3.	A American Heating & Cooling OI Box 1211 Bowling Brook, IL 630-759-6700	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
4.	A Climate Service & Systems 28W520 Batavia Rd Warrenville, IL 630-393-9500	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
5.	A Dandy Cooling & Heating 20W026 98th St Lemont, IL 630-739-2500		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
6.	A Day & Night Heating & Engineering 3461 S Archer Ave Chicago, IL 773-254-1515	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
7.	A Perfect Climate 719 W Fullerton Ave #B Addison, IL 630-691-8380	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
8.	A Professional Heating 9930 W 190th St #C Mokena, IL 708-479-6633		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
9.	A-Aabal Heating Service 8518 S Ashland Ave Chicago, IL 773-224-7212	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
10.	AA Service 550 Anthony Trl Northbrook, IL 847-729-7889	138 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
11.	AAA Expert Heating & Ac 2474 Wisconsin Ave Downers Grove, IL 630-725-9000		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
12.	AAA Heating Air Conditioning & Plumbing 5350 S Archer Ave Chicago, IL 773-586-5000	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
13.	Aaron & Trecker Heating & Air Conditioning 100-C Oakwood Rd Lake Zurich, IL 847-540-9585	53 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
14.	ABC Crisara Home Comfort Heating Cooling & Plumbing 760 Hastings Dr Buffalo Grove, IL 847-419-1000	28 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
15.	Able Heating & Cooling 8814 Ogden Ave Brookfield, IL 708-485-0560	34 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
16.	Able Heating & Cooling Berwyn, IL 708-788-1500		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
17.	Abm Svc 1167 E Algonquin Rd Des Plaines, IL 847-390-9555		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
18.	Abrahamson's 5N290 Wooley Rd Lily Lake, IL 630-365-9262	25 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
19.	Abt Heating & A/C 339 Bloomfield Cir Bloomingdale, IL 630-980-2480		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
20.	Accumax Downers Grove, IL 630-910-4517		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
21.	Acme Heating 199 N Milwaukee Ave Wheeling, IL 847-537-0477	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
22.	Action Air 1289 Rand Rd Des Plaines, IL 847-296-7555	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
23.	Action Heating Ac & Air Duct PO Box 326 Glen Ellyn, IL 630-858-6315		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
24.	Advanced Air Heating & Cooling 561 Jennings Dr Lake in the Hills, IL 847-669-2400	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
25.	Aero Forze Heating Cooling 9209 S Rte 31 Lake in the Hills, IL 847-854-9909	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
26.	Affordable Heating & Air Conditioning 6348 W Gunnison St Chicago, IL 773-777-5884	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
27.	Affordable Service Htg & Cling 102 W Naperville Rd Westmont, IL 630-434-1780		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
28.	Ahrens & Condill Heating 206 S Northwest Hwy Barrington, IL 847-381-3021	69 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
29.	Air Comfort 2550 Braga Dr Broadview, IL 708-345-1900	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
30.	Air Performers 207 Edgebrook Dr Bloomingdale, IL 630-307-0320		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
31.	Air Rite Service 100 Overland Dr North Aurora, IL 630-264-1150	123 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
32.	Air-Chek Heating & Cooling 2659 W 94th St Evergreen Park, IL 708-423-9816	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
33.	Airflow Heating & A/C 9052 Terminal Ave Skokie, IL 847-966-1666		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
34.	Airflow Heating & Air Conditioning 7331 Ridgeway Ave Skokie, IL 847-329-0515	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
35.	Airko Heating 3302 Ogden Ave Berwyn, IL 708-485-8400	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
36.	Airport Heating & Cooling 4154 W 63rd St Chicago, IL 773-582-0044		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
37.	Airtech Heating & Cooling 229 Mannheim Rd Bellwood, IL 708-547-5511	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
38.	Al Kaplan Heating & Air Conditioning 2577 United Ln Elk Grove Village, IL 847-238-0300	54 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
39.	Al-Air 7703 W Lawrence Ave Norridge, IL 708-453-4531	83 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
40.	Alan Heating Air Conditioning 510 Spring Rd Elmhurst, IL 630-833-1100	166 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
41.	All Brand Svc 10S160 Ramm Dr #D Naperville, IL 630-851-4747		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
42.	All City Heating & Cooling Svc 5619 W 63rd St Chicago, IL 773-582-0032		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
43.	All Seasons Heating & Cooling PO Box 1090 Batavia, IL 630-896-1934	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
44.	All Temp Heating & Air Conditioning 124 E Liberty St Wauconda, IL 847-526-9082	219 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
45.	All Temp Home Services 31W154 91st St Naperville, IL 630-355-4474	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
46.	All Ways Heating & A/C 2401 Baldwin Ct Schaumburg, IL 847-891-4840		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
47.	All-American Heating & Air Conditioning 668 E Northwest Hwy Mount Prospect, IL 847-253-0123	29 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
48.	Allen Heating & Air Conditioning 8246 S 82nd Ct Justice, IL 708-458-3587	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
49.	Allied Air Conditioning & Heating 500 E Northwest Hwy Palatine, IL 847-359-4500	177 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
50.	Allied Air Conditioning & Heating 203 Peterson Rd Libertyville, IL 847-367-8989	85 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
51.	AllTemp Chicagoland Heating & Air Conditioning 4363 W Montrose Ave Chicago, IL 773-481-2000	186 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
52.	Alocz Heating & Cooling 7430-A W Grand Ave Chicago, IL 708-453-4635		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
53.	Althoff Industries 8001 S Rte 31 Crystal Lake, IL 815-455-7000	118 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
54.	Always Ready Repair 8755 W 131st St Palos Park, IL 708-671-0813	35 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
55.	Amazing Inc 6 S Lincoln Way North Aurora, IL 630-833-4000	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
56.	Amber Heating & Air Conditioning 11950 S Central Ave Alsip, IL 708-597-9700	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
57.	American Comfort One Hour Heating & Air Conditioning 191 Seegers Ave Elk Grove Village, IL 847-439-8585	203 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
58.	American Home Heating 4985 N Elston Ave Chicago, IL 773-736-7800	140 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
59.	American Star Residential Service 320 W Irving Park Itasca, IL 630-775-1772	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
60.	American Vintage Home Heating Cooling & Plumbing 1523 Payne St Evanston, IL 847-251-5255	38 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
61.	American Weathermakers 335 Anthony Trl Northbrook, IL 847-498-2800	129 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
62.	Amy Plumbing Heating & Cooling 39 N Western Ave Carpentersville, IL 847-742-6523	56 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
63.	Anderson Heating & Cooling 7330 Duvan Dr Tinley Park, IL 708-532-0900	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
64.	Anytime Heating & A/C 10S264 Schoger Dr Naperville, IL 630-851-6696		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
65.	Approved Comfort 8465 Pyott Rd Lake in the Hills, IL 815-459-8700	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
66.	Aquarius Comfort Control 545 Ridge Ave Elk Grove, IL 847-290-8300		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
67.	Arctic Heating & A/C 13341 Southwest Hwy Orland Park, IL 708-424-2500		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
68.	Ardmore Fresh Air 5967 N Elston Ave Chicago, IL 773-631-9160	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
69.	Armbrust Plumbing & Heating 111 E Illinois St Wheaton, IL 630-668-6273	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
70.	Arnold Heating & Cooling 6609 W 79th St Burbank, IL 708-430-4141	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
71.	Arrow Flow 10221 Franklin Ave Franklin Park, IL 847-678-1501		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
72.	ARS Cooling & Heating 731 District Dr Itasca, IL 630-438-6900	125 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
73.	Artic Heating & Cooling 13341 Southwest Hwy #1 Orland Park, IL 708-614-2600		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
74.	Artisan Heating & Cooling 11 Ontario St Frankfort, IL 815-469-1515	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
75.	Artlip & Sons 230 S Broadway Aurora, IL 630-896-1560	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
76.	Ascot Systems 6507 Stanley Ave Berwyn, IL 708-222-3000	59 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
77.	Aspen Heating & Cooling 208 South Pkwy Prospect Heights, IL 847-255-2871		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
78.	Assurance Heating & Air Conditioning 1953 Johns Dr Glenview, IL 847-679-0212	26 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
79.	Assured Air 8440 S Archer Ave Willow Springs, IL 708-839-5760	43 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
80.	Atlas Heating Service 6031 Dempster St Morton Grove, IL 847-966-5950	59 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
81.	Atomatic Mechanical Service 3733 N Ventura Dr Arlington Heights, IL 847-818-4300	50 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
82.	Aztec Heating & A/C 1069 Legrande Ave Aurora, IL 630-859-1348		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
83.	B & B Heating & Cooling PO Box 2363 Orland Park, IL 708-403-2276	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
84.	B & S Heating 8025 W 107th St Palos Hills, IL 708-974-3517	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
85.	Beck's Heating & Air Conditioning 111 Washington Ave #B Highwood, IL 847-433-5242	24 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
86.	Beckman Bros Heating & A/C 1072 S Corporate Cir #D Grayslake, IL 847-223-7870		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
87.	Beery Heating Cooling Plumbing & Electrical 114-D Kirkland Cir Oswego, IL 630-416-9444	53 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
88.	Bentson Heating & A/C 407 Anderson Blvd Geneva, IL 630-232-1001		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
89.	Berlack Heating & Ac Svc 9300 Ogden Ave Brookfield, IL 708-354-1025		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
90.	Berwyn Western Plumbing & Heating 7100 Cermak Rd Berwyn, IL 708-484-0605	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
91.	Biewer Heating & Air Conditioning 38W704 Highland Ave Elgin, IL 847-697-2664	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
92.	Bill's Service Heating & Air Conditioning 1261 Humbracht Dr Ste D Bartlett, IL 630-357-1206	27 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
93.	Bishop Heating 1495 Old Deerfield Rd Highland Park, IL 847-831-2407	114 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
94.	Blue Frost Heating & Air Conditioning 203 W Grand Lake Blvd West Chicago, IL 630-231-2334	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
95.	Bob Andersen Heating & Cooling 121 S Edgewood Ave La Grange, IL 708-579-1662	28 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
96.	Borter Heating & Air Conditioning 0N441 Pleasant Hill Rd Wheaton, IL 630-668-5885	119 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
97.	Bott Heating 1096 Lee St #1 Des Plaines, IL 847-298-4610		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
98.	BRC Heating & Cooling 1815 E Oakton St Des Plaines, IL 847-827-6991	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
99.	Bremer Sheet Metal Works 348 Sycamore St West Chicago, IL 630-469-2330	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
100.	Brex Arlington 714 E Kensington Rd Arlington Heights, IL 847-255-6284	102 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
101.	Buchner Heating & Air Conditioning 1500 Dearborn Ave Aurora, IL 630-896-4600	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
102.	Builders Heating & Cooling 4633 138th St Crestwood, IL 708-385-7774	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
103.	Byrne Heating & Cooling 8830 Sanders Dr Des Plaines, IL 847-635-7218	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
104.	C & D Heating & Cooling 1200 S Cedar Rd #1-B -- PO Box 157 New Lenox, IL 815-485-6826	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
105.	C & J Heating & Cooling 8010 189th St Mokena, IL 708-349-4343		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
106.	C & J Heating & Cooling Frankfort, IL 815-469-8844		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
107.	C & S Heating & Air Conditioning 138 1st St Bloomingdale, IL 630-351-1200	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
108.	Cahill Heating & Air Conditioning 13546 Rockland Rd Lake Bluff, IL 847-367-4492	50 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
109.	Call Joe Repair Service 5504 N Paulina St Chicago, IL 773-878-0043	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
110.	Carefree Comfort 1630 Old Deerfield Rd Highland Park, IL 847-433-7377	29 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
111.	Carlson & Sons Htg & Cooling 700 S Columbine Ave Lombard, IL 630-627-3276		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
112.	Carlson Heating Cooling Electric 3340 W Lake Ave Glenview, IL 847-729-0123	77 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
113.	Chappel's Heating & Cooling 470 Mission St Unit 12 Carol Stream, IL 630-668-3466	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
114.	Charles McDuffee 7 S Adams St North Aurora, IL 630-897-2600	60 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
115.	Chicago Cooling Heating 2728 N Elston Ave Chicago, IL 773-276-5000	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
116.	Chicago Heating & Air Conditioning Service 5645 W Irving Park Rd Chicago, IL 773-202-8833	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
117.	Chicagoland Heating & Cooling 4505 Southwest Hwy Oak Lawn, IL 708-425-0600	94 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
118.	Chuck's Heating & Cooling 1136 Gunderson Ave Oak Park, IL 708-848-4433		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
119.	Classic Heating & Ac 733 Lee St #150 Des Plaines, IL 847-823-1035		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
120.	Climate Makers PO Box 995 Lake Zurich, IL 847-540-6744	34 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
121.	Climate Solutions La Grange Park, IL 708-352-9464	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
122.	Colton Heating & Cooling 315 E Elm St Wheaton, IL 630-260-0030	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
123.	Comfort Air Heating & Ac 4108 N Pulaski Rd Chicago, IL 773-427-9900		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
124.	Comfort Care 530 S River St Batavia, IL 630-406-3010	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
125.	Comfort Doctors Fox Lake, IL 847-497-9000		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
126.	Comfort Keepers 429 Tall Grass Cir Lake Zurich, IL 847-550-9927		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
127.	Comfort King Heating & Cooling 544 Delaware Dr Lake in the Hills, IL 847-458-5899		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
128.	Comfort Level 640 E Northwest Hwy Mount Prospect, IL 847-454-3800	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
129.	Comfort Masters & Turk Heating & Cooling 551 Glenn Rd Wheeling, IL 847-566-0000	89 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
130.	Comfort Savers Air Conditioning & Heating 1033 Crystal Ct Glenview, IL 847-998-6000	39 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
131.	Command Service Center 872 S Milwaukee Ave #258 Libertyville, IL 847-215-9880	33 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
132.	Community Heating & Cooling 3649 Chicago Rd Steger, IL 708-756-2665	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
133.	Conro Heating & Air Conditioning PO Box 885 St Charles, IL 630-584-2131	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
134.	Control Aire Heating & Ac 505 W Elmscourt Ln Crete, IL 708-672-8642		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
135.	Corcoran Heating & Air Conditioning 2137 Hammond Dr Schaumburg, IL 847-705-5888	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
136.	Corrigan Heating & Air Conditioning 7214 S Western Ave Chicago, IL 773-436-0300	69 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
137.	Countryside Comfort Heating 2N551 Prairie Ave Glen Ellyn, IL 630-858-4427		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
138.	Crn E's Environmental Contrl 1440 Pfingsten Rd Northbrook, IL 847-272-3192		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
139.	Crystal Lake Heating & Air 4450 Bull Valley Rd #4 Mchenry, IL 815-459-8269	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
140.	Cy's Heating & Cooling 1120 E Washington St Joliet, IL 815-727-7645	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
141.	D & S Heating Ac & Refrig 6S156 Carlyle Ct Naperville, IL 630-717-1226		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
142.	D M Dykstra & Co/Nicor 13450 S Cicero Ave Crestwood, IL 708-371-3220	96 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
143.	Deerfield Air Conditioning & Heating PO Box 51 Deerfield, IL 847-945-2800	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
144.	Degree-Comfort Heating & Cooling PO Box 453 Glenview, IL 847-724-2828	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
145.	Del-Mar Heating Air Conditioning & Duct Cleaning 237 Edison Ct Waukegan, IL 847-662-4792	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
146.	Deljo Heating & Cooling 2700 N Campbell Ave Chicago, IL 773-248-1144	32 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
147.	Dennis Heating & Cooling 3234 Maple Ave Brookfield, IL 708-485-5900	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
148.	Dependon Heating & Air Conditioning 191 Seegers Ave Oak Grove Village, IL 630-289-2122	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
149.	Design Temperature 5723 N Northwest Hwy Chicago, IL 773-774-6000		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
150.	Dial One Aleyden Heating & Air Conditioning 1580 S Cora St Des Plaines, IL 847-699-9500	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
151.	Discount Heating & Cooling 113 S Wheeling Rd Wheeling, IL 847-459-6226	43 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
152.	DMS Heating & Air Conditioning 512 S Bartlett Rd Streamwood, IL 630-289-2020	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
153.	Doornbos Heating & Air Conditioning 11310 S Cicero Ave Alsip, IL 708-423-9580	135 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
154.	Double D Heating & Cooling 2101 Fairfield Rd Lake Villa, IL 847-356-8512		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
155.	Douglas Heating & A/C 1112 N Dunton Ave Arlington Heights, IL 847-298-9577		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
156.	Dowe & Wagner Heating & Air 11215 Commercial St Richmond, IL 815-385-0468	59 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
157.	Duall Heating & A/C 419 Foxborough Trl Bolingbrook, IL 630-378-0036		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
158.	Duo Temp 1000 Touhy Ave Elk Grove, IL 847-895-1000		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
159.	Dutchman Heating & Cooling & Pent-Air 1509 Fender Rd Naperville, IL 630-961-2220	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
160.	E & C Refrigeration 116 Main St Lemont, IL 630-257-5536	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
161.	E F Bassing 9851 Keeler Ave Skokie, IL 847-675-4030	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
162.	Eck Heating & Air Conditioning 6839 Roosevelt Rd Berwyn, IL 708-386-5442	56 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
163.	Economy Heating & Air Conditioning 549 W Carboy Rd Mount Prospect, IL 847-290-9981	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
164.	Econotemp 5280 Belmont Rd Downers Grove, IL 630-963-8080	83 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
165.	Effective Air 1948-E Lehigh Ave Glenview, IL 847-729-1820	31 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
166.	Elgin Sheet Metal 695 Schneider Dr South Elgin, IL 847-742-3486	60 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
167.	Elm Heating & Cooling 8527 W Grand Ave River Grove, IL 708-453-0794	100 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
168.	Emanuel Brothers Heating & Cooling 6021 W Addison St Chicago, IL 773-286-8050	47 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
169.	Energy Services Air Conditioning & Heating 512 W 5th Ave Naperville, IL 630-420-2275	117 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
170.	Engler Heating & Air Conditioning 4842 N Crescent Ave Norridge, IL 708-452-7522	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
171.	Enrights Heating & Cooling 11560 184th Pl #A Orland Park, IL 708-614-1441	50 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
172.	Enterprise A/C & Heating 6100 W 82nd Pl Burbank, IL 708-430-2212		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
173.	Environmental Controlled Systs 50 75th St #211 Burr Ridge, IL 630-852-4508		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
174.	Filco Heating & Cooling 9625 Kilpatrick Ave Oak Lawn, IL 708-424-1700		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
175.	Fire 'n Ice Heating & Cooling 2455 Wisconsin Ave Downers Grove, IL 630-321-0800	87 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
176.	Five Star Heating & Air Conditioning 110 W Northwest Hwy Palatine, IL 847-359-4534	26 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
177.	Floyd's Heating & Air Conditioning 501 Ridge Rd Homewood, IL 708-799-0090	58 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
178.	Four Seasons Climate Control Systems 702 Center Rd Frankfort, IL 708-748-1044	26 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
179.	Four Seasons Heating & Ac Batavia, IL 630-593-5404		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
180.	Four Seasons Heating & Air Conditioning 5701 W 73rd St Chicago, IL 773-582-4640	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
181.	Four Seasons Heating Air Conditioning & Electrical 5701 W 73rd Ave Chicago, IL 708-444-1111	189 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
182.	Frankfort Residential 721 Indiana Ct Frankfort, IL 815-469-4200	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
183.	G & S Service 4100 N Cass Ave Westmont, IL 630-968-3455	63 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
184.	Gartner Heating & Cooling 6412 Lincoln Ave Morton Grove, IL 847-965-9645	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
185.	Gas & Oil Burner Service PO Box 31077 Chicago, IL 773-774-4940	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
186.	Gats Heating & A/C 2516 Waukegan Rd #329 Glenview, IL 847-998-1100		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
187.	Geiser Berner Plumbing 1484 Rand Rd Des Plaines, IL 847-827-9424	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
188.	George's & Son 8412 Wilmette Ave #G Darien, IL 630-960-0308		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
189.	Georges Heating & Air Conditioning 1860 Oxnard Dr Downers Grove, IL 630-971-2649	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
190.	GFI/Guertler-Fulford Heating & Air Conditioning 1486 Louis Bock Dr Batavia, IL 630-879-1544	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
191.	GHC Heating & Mechanical 990 Pauly Dr Elk Grove, IL 847-690-0435	20 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
192.	Gleason & Elfering Heating & Air Conditioning 1150 Brown St #1 Wauconda, IL 847-566-6009	71 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
193.	Glenbrook Heating & Air Conditioning 2741 Brassie Dr Glenview, IL 847-729-0114	51 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
194.	Golden Seal Service Experts 525 Tyler Rd St Charles, IL 630-377-3377	106 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
195.	Guardian Heating & Cooling 3916 N Central Park Ave Chicago, IL 773-763-9224	40 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
196.	Guth Heating & Air Conditioning 6215 N Newark Ave Chicago, IL 773-631-4843	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
197.	Guy Heating & Cooling 6701 W 87th Pl Oak Lawn, IL 708-599-8866	27 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
198.	GVS Heating & Cooling 913 D Greenwood Rd Glenview, IL 847-729-9190	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
199.	H & H Brothers Heating & Ac 6946 N Western Ave Chicago, IL 773-274-9930		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
200.	H & K Heating & A/C 815 Oakwood Rd #H Lake Zurich, IL 847-438-3877		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
201.	Hansen Heating & Plumbing 10407 N Rte 47 Huntley, IL 847-669-5000		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
202.	Hart's Heating & Cooling 4600 W 138th St Crestwood, IL 708-597-7500	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
203.	Hawthorn Heating & Air Conditioning 1246 Karl Ct Wauconda, IL 847-487-1700	92 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
204.	Hearthstone Heating & Air 105 W 61st St Westmont, IL 630-435-9800	35 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
205.	Heat Engineering 6500 Joliet Rd Countryside, IL 708-246-3300	175 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
206.	Heat Star 1264 Perry St Des Plaines, IL 847-297-5598		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
207.	Heatcool Service 4001 N Elston Ave Chicago, IL 773-539-5225	47 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
208.	Heatmasters 5540 W Lawrence Chicago, IL 773-777-5700	181 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
209.	Higgins Heating & Cooling 17058 Dixie Hwy Hazel Crest, IL 708-957-3080	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
210.	Hobson Heating & Cooling 12440 S Natchez Ave Palos Heights, IL 708-388-2299	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
211.	Hoekstra Heating & Air Conditioning 17907 Dixie Hwy Homewood, IL 708-798-3444	140 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
212.	Hollub Heating & Air Conditioning 1041 W Jackson Blvd Chicago, IL 312-829-8000	68 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
213.	Home Comfort Heating Cooling 550 Busse Hwy Parkridge, IL 847-824-4336	27 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
214.	Home Comfort Systems PO Box 1189 Bolingbrook, IL 630-739-5764	102 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
215.	Home Maintenance Svc 1212 Sterling Dr Mundelein, IL 847-837-1620		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
216.	Homeowners Heating Cooling 8144 1/2 N Milwaukee Ave Niles, IL 847-692-2852	20 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
217.	House of Heat 336 Harrison St Oak Park, IL 708-848-3291	101 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
218.	Huntley Heating & A/C 10715 Rushmore Ln Huntley, IL 847-669-5765		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
219.	Ibbotson Heating 514 S Arthur Ave Arlington Heights, IL 847-253-0866	394 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
220.	Illiana Heating & Air Conditioning 11407 Wicker Ave Cedar Lake, IN 708-895-0006	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
221.	Indoor Comfort 1501 Industrial Dr Itasca, IL 630-773-3100		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
222.	Ireland Heating & Air Conditioning 28290 Ballard Dr Lake Forest, IL 847-362-4548	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
223.	Itasca Heating & Air Conditioning 731 Lively St Elk Grove, IL 630-773-0675	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
224.	J & J Building Maintenance 2721 Ridgeland Ave Berwyn, IL 708-484-5631		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
225.	J & R Appliance Heating 54 S Main St Glen Ellyn, IL 630-681-9744		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
226.	J D Harps 2842 W 101st St Evergreen Park, IL 708-636-4705	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
227.	J J Miller PO Box 2365 Northbrook, IL 847-945-5345	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
228.	J M Heating & Cooling 17588 Cottonwood Ct Grayslake, IL 847-247-0400		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
229.	J P Heating PO Box 337 Lemont, IL 630-257-6579	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
230.	Jacobazzi Heating & Air Conditioning 1240 W 83rd St Downers Grove, IL 630-985-7277	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
231.	Jacobs Boiler & Mechanical 6632 W Diversey Ave Chicago, IL 773-385-9900		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
232.	Jay Mar Energy Center PO Box 2209 Palatine, IL 847-358-6350	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
233.	Jay's Hvac 551 E Palatine Rd Palatine, IL 847-705-7374		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
234.	Jeffries Heating & Cooling 2901 17th St Zion, IL 847-872-3525		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
235.	Jerry's Heating & Cooling 14680 W Kaiser Rd Wadsworth, IL 847-623-4449	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
236.	JNL Climate Control 215 Prairie Lake Rd #C East Dundee, IL 847-358-2251	55 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
237.	Johansen & Anderson 925 Plainfield Rd Joliet, IL 815-723-9383	58 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
238.	John J Cahill 1515 Church St Evanston, IL 847-864-5225	49 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
239.	Jones Heating and Air Conditioning 5619 W 63rd St Chicago, IL 708-482-8600	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
240.	Jtr Heating & Air Conditioning 121 W Main St Peotone, IL 708-258-9032		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
241.	Just Right Heating & Air Conditioning 503 Falmore Ln Bolingbrook, IL 630-759-5008	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
242.	Just Right Heating & Cooling Naperville, IL 630-416-9199		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
243.	K & J Heating & Cooling 301 W Stone Rd Villa Park, IL 630-627-1220	32 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
244.	K & J Heating & Cooling 301 W Stone Rd Villa Park, IL 630-834-3456		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
245.	K & M Heating & Air Conditioning 300 S Carlton St Wheaton, IL 630-665-2297	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
246.	KCW Environmental 849 N Main St Glen Ellyn, IL 630-469-8111	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
247.	Keeps Heating & Cooling 704 S Oakland Ave Villa Park, IL 630-834-2138	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
248.	Kenneth McDuffee Heating & Cooling 649 Childs St Wheaton, IL 630-665-8796	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
249.	Kern Heating 38931 N Lewis Ave Zion, IL 847-223-2399		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
250.	King Heating & Air Conditioning 4813 159th St Oak Forest, IL 708-687-6898	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
251.	Klinkey Heating & Sheet Metal 608 S 1st St St Charles, IL 630-584-2591	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
252.	Knox Mechanical 5521 W 110th St #3 Oak Lawn, IL 773-239-3959	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
253.	Koch Indoor Weather 709 Cherry Valley Rd Mchenry, IL 815-385-7461		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
254.	Kolar Heating & Cooling 10049 Clow Creek Dr #C Plainfield, IL 630-904-1616		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
255.	Kozy Heating & Air Conditioning 9700 S Roberts Rd Palos Hills, IL 708-233-1030	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
256.	Kranz Heating & Cooling 731 District Dr Itasca, IL 847-741-5858	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
257.	Krope & Son Heating & Cooling 1640 Ogden Ave Lisle, IL 630-369-4703	43 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
258.	L & H Svc 1140 S Dixie Hwy #1 Beecher, IL 708-946-2526		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
259.	L & N Heating & Air Conditioning 1451 Landmeier Rd Elk Grove, IL 847-437-8989	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
260.	L R Gregory & Son 1233 W Rockland Rd Lake Bluff, IL 847-247-0216	33 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
261.	Laco Mechanical Service 1461 Lunt Ave Elk Grove Village, IL 847-358-3300	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
262.	Lansing Heating & Air Conditioning 17823 Torrence Ave Lansing, IL 708-474-4650	27 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
263.	Lbj Heating & Cooling 558 La Salle St Des Plaines, IL 847-803-3729		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
264.	Lea Heating & Air Conditioning 570 Rock Rd Dr #C Dundee, IL 847-428-6660	125 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
265.	Leahy Heating & Cooling 9115 S Kedzie Ave Evergreen Park, IL 708-499-3800	33 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
266.	Lee's Heating & Air Conditioning 312 N Wolf Rd Wheeling, IL 847-537-4307	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
267.	Leslie Heating & Cooling 6804 Hobson Valley Dr #111 Woodridge, IL 630-985-9800		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
268.	Local Sheet Metal & Heating 501 Duncan Ave Dundee, IL 847-426-5813		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
269.	Lockwood Furnace 2300 McDonough St Joliet, IL 815-744-4004	29 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
270.	Lombardo's Heating & Cooling 888 E Belvidere Rd #104 Grayslake, IL 847-362-3060	31 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
271.	Loud Brothers 2640 Golf Rd Glenview, IL 847-724-5300		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
272.	Maertin Heating & Cooling 19150 Wolf Rd Mokena, IL 708-479-9350	24 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
273.	Maki & Assoc Heating & Air Conditioning 460 Main St Antioch, IL 847-356-6886	24 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
274.	Markgraf's Heating & Air Conditioning 3447 Rfd Long Grove, IL 847-438-0032	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
275.	Marszalik & Sons Heating & Air Conditioning 5637 S Kolin Ave Chicago, IL 773-585-7500	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
276.	Martin-Aire Heating & Cooling 6908 Windsor Ave Berwyn, IL 708-484-8782	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
277.	Mel-O-Air Heating & Air Conditioning 620 Childs St Wheaton, IL 630-668-6990	90 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
278.	Mendel Plumbing Heating Air & Electric 3N640 N 17th St St Charles, IL 630-377-3608	59 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
279.	Mert's Heating & Air Conditioning 3102 Holeman Ave Steger, IL 708-754-4768	41 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
280.	Metropolitan Heating 3207 George St Franklin Park, IL 847-678-6800	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
281.	MG Mechanical Contracting 1513 Lamb Rd Woodstock, IL 815-334-9450	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
282.	Michel Heating & A/C 1899 Portage Way Elgin, IL 847-742-2780		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
283.	Mid City Heating & Cooling 1261 Humbact Cir Bartlett, IL 630-289-4328	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
284.	Mid-American Heating & Air Conditioning 2402 Spring Ridge Rd #I Spring Grove, IL 815-675-6800	54 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
285.	Mike's Refrigeration Service 2237 W Belmont Ave Chicago, IL 773-348-6793	28 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
286.	Mike's/Bremen Service 7824 Joliet Dr N Tinley Park, IL 708-532-2266	26 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
287.	Miller's Area Heating 112 Center St Grayslake, IL 847-223-0211	47 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
288.	Modern Heating 11982 W Wadsworth Rd Waukegan, IL 847-872-3508	44 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
289.	Mount Prospect Heating & Air Conditioning 514 E Northwest Hwy Mount Prospect, IL 847-392-8965	28 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
290.	Mueller Heating Service 415 S Adams St Hinsdale, IL 630-968-6871	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
291.	Murray HVAC 5115 Church St Skokie, IL 847-256-9050	28 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
292.	Nagy's Heating & A/C 331 3rd St Downers Grove, IL 630-960-0470		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
293.	Norm's Heating & Air Conditioning 1918 Main St Melrose Park, IL 708-562-1822	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
294.	Nortek Environmental 1805 Wehrli Rd Naperville, IL 630-548-1500		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
295.	North Farm Heating & Cooling 397 Armstrong Dr Buffalo Grove, IL 847-541-2333	29 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
296.	North Shore Energy 301 E Clarendon St Prospect Heights, IL 847-394-2096		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
297.	North Shore Heating & Cooling 2015 Johns Dr Glenview, IL 847-729-1040	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
298.	North Town Home Services 880 Cambridge Dr Elk Grove, IL 773-878-1000	22 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
299.	North Town Home Services 1869 Busse Hwy Des Plaines, IL 847-299-4444	53 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
300.	Northern Air Systems 683 E Center St Grayslake, IL 847-223-8877	33 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
301.	Northern Continental Htg-Clng 3103 Rte 176 Crystal Lake, IL 815-459-9412		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
302.	Northland Heating & A/C Libertyville, IL 847-816-6114		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
303.	Northpoint Heating & A/C 1101 Shiloh Blvd Zion, IL 847-731-1067		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
304.	Northstar Heating & Air Conditioning 2200 Green Bay Rd Evanston, IL 847-869-9600	37 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
305.	O'Brien Heating & Cooling 3128 Sheeler Ave Waukegan, IL 847-662-5136	34 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
306.	Oelerich Heating & Ventilating 309 N Lake St Mundelein, IL 847-566-7900	47 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
307.	Ofenloch Mechanical 4208 N Monitor Ave Chicago, IL 773-794-4990	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
308.	Olson Comfort Services 1402 Dugdale Rd Waukegan, IL 847-336-9200	33 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
309.	One Hour Heating & A/C 17742 Somonauk Rd De Kalb, IL 630-262-8484		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
310.	Orozco & Daughter Heating 13118 Western Ave Blue Island, IL 708-385-7277	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
311.	Palatine Heating & Cooling 1740 N Rand Rd Palatine, IL 847-358-7385	24 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
312.	Pasquesi Plumbing 3218 Skokie Valley Rd Highland Park, IL 847-433-3426	12 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
313.	Paul's Heating & Cooling 10004 W Cermak Rd Westchester, IL 708-681-1221	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
314.	Paul's Heating Cooling & Duct Cleaning 1 Sandpiper Ln Hawthorne Woods, IL 847-394-0440	20 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
315.	PEM Heating & Cooling 2451 W Cuyler Ave Chicago, IL 773-478-7577	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
316.	Perfect Temperature Control 2410 Elmhurst Rd Elk Grove Village, IL 847-635-0337	65 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
317.	Petrik & Son 5600 Virginia Ave Clarendon Hills, IL 630-323-8220	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
318.	Phillips Heating & Cooling 725 Schneider Dr #1 South Elgin, IL 847-888-0570	20 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
319.	Planz Heating & A/C 540 Kolberg Ct Villa Park, IL 630-279-2995		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
320.	Precision Heating & Air Conditioning 8038 Central Park Skokie, IL 773-509-9755	17 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
321.	Premier Heating & A/C 1203 Deer St Yorkville, IL 630-553-5302	10 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
322.	Prestige Heating & Cooling 7307 Duvan Dr #A Tinley Park, IL 708-532-7868	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
323.	Pro Refrigeration & Heating 12004 S Central Ave Alsip, IL 708-403-4446	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
324.	Pure Air & Heating 3010 N Lake Ter Glenview, IL 847-583-8188	29 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
325.	R & O 700 Douglas St Joliet, IL 815-727-4252		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
326.	R A Shavitz Heating & Cooling 4849 W Main St Skokie, IL 847-678-1000	37 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
327.	R H Witt Heating & Sheet Metal 2049 Johns Dr Glenview, IL 847-724-1690	65 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
328.	R J & Son Heating & Cooling 63 Monaco Dr Roselle, IL 630-893-1431		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
329.	R J O'Neil 1125 S Lake St Montgomery, IL 630-906-1300		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
330.	Raeco Engineering 1240 Rand Rd Des Plaines, IL 847-297-0838	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
331.	Ragano Heating & Air Conditioning 262 Woodville Ln Schaumburg, IL 847-352-6376	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
332.	Ralph's Heating Service 2710 E 79th St Chicago, IL 773-375-4600	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
333.	Rand Heating & Cooling 793 Santa Fe Ct Carol Stream, IL 630-690-0018		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
334.	Ravinia Plumbing & Heating 1580 Old Skokie Rd Highland Park, IL 847-432-5561	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
335.	Ray's Heating & Air Conditioning 1913 S Wright Blvd Schaumburg, IL 847-895-3400	103 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
336.	Ray's Plumbing Heating & Air Conditioning 948 Estes Ct Schaumburg, IL 847-895-3430	20 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
337.	Redi-Heating 317 W Colfax St Palatine, IL 847-253-6843	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
338.	Reeder Heating & Air Conditioning 4621 W 63rd St Chicago, IL 773-767-7100	27 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
339.	Reliant Heating & Cooling 5524 W 79th St Burbank, IL 708-425-2662		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
340.	Rice Heating & Air Conditioning 1036 Lunt Ave Schaumburg, IL 847-524-1960	35 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
341.	Rick Kuehn Heating-Cooling Service 766 Frontage Rd Lake Villa, IL 847-356-5252	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
342.	Riley Heating & Cooling 16 N 9th Ave Melrose Park, IL 708-343-5472	123 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
343.	Rite-Way Heating & Cooling 2500 S 2nd Ave Riverside, IL 708-788-3212	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
344.	Riverside Plumbing & Heating 3 Longcommon Rd Riverside, IL 708-447-0662	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
345.	Robert Bair Plumbing 447 Rogers St Downers Grove, IL 630-964-1700	18 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
346.	Roberts Heating & Air Conditioning 1817 Raymond Dr Northbrook, IL 847-272-5836	41 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
347.	Robinson Heating & Cooling 2413 Washington St Waukegan, IL 847-623-7300	27 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
348.	Ron's Heating & Air Condition 65 Center Dr Gilberts, IL 847-428-1400	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
349.	Rosewood Heating 1702 S Dixie Hwy Crete, IL 708-672-7498	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
350.	Rousculp Heating & Cooling 2413 Von Esch Rd Unit 3 Plainfield, IL 815-436-4937	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
351.	Sam's Heating & A/C 4513 Main St Skokie, IL 847-329-7527		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
352.	Sanitary Heating & Cooling 3859 Elston Ave Chicago, IL 773-549-2400	30 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
353.	Schuler Heating & Cooling 914 Mazalin Dr Shorewood, IL 815-254-6954		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
354.	Sears All locations combined 800-473-7247	192 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
355.	Season Comfort 107 W 61st St Westmont, IL 630-810-1919		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
356.	Shamrock Heating & Air Conditioning 190-C Easy St Carol Stream, IL 630-469-2080	102 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
357.	Sherman Mechanical 1075 Alexander Ct Cary, IL 847-462-1000	35 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
358.	Skokie Valley Air Control 6310 Lincoln Ave Morton Grove, IL 847-967-2200	165 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
359.	Sorensen Heating & Cooling 581 S Columbine Ave Lombard, IL 630-627-5552	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
360.	South Shore Heating & A/C 25029 W Island Dr Antioch, IL 847-395-2444		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
361.	South Suburban Heating & Air Conditioning 2914 Bernice Ave Lansing, IL 708-474-3455	31 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
362.	Spring Grove Heating & Ac 3001 N US Hwy 12 Spring Grove, IL 815-675-6211		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
363.	Stadtler Heating & Cooling 38 Plaza Dr Westmont, IL 630-968-3505	109 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
364.	Standard City & Suburban Htg 3822 W 79th St Chicago, IL 773-767-0800		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
365.	Standard Heating & Cooling 6010 S Kedzie Ave Chicago, IL 773-776-6000	45 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
366.	Star Piping & Heating 7947 1/2 Ogden Ave Lyons, IL 708-447-7023	16 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
367.	State Automatic Heating & Cooling 1335 Paramount Pkwy Batavia, IL 630-879-8600	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
368.	Stephens Plumbing & Heating 747 Ogden Ave Downers Grove, IL 630-968-0783	51 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
369.	Steve's Sheet Metal Heating & Air Conditioning 210 N Dunton Ave Arlington Heights, IL 847-253-9093	50 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
370.	Sub Zero Refrigeration 3662 147th St Midlothian, IL 708-385-2418	31 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
371.	Suburban Electric 2020 W 187th St Homewood, IL 708-798-0909	28 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
372.	Suburban Furnace 6735 N Lincoln Ave Lincolnwood, IL 847-675-6500	29 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
373.	Sun Ray Heating 21740 Main St Matteson, IL 708-481-9150	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
374.	Sunshine Heating & Air Conditioning 1029 W Touhy Ave Park Ridge, IL 847-518-8553	11 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
375.	Superior Sheet Metal & Heating 28814 Nagel Ct Lake Bluff, IL 847-234-4020	15 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
376.	Sweet's Heating & Air Conditioning 736 12th St Wilmette, IL 847-251-1247	46 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
377.	Temp Tech Heating & Air Conditioning 12S050 Book Rd Naperville, IL 630-904-8853	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
378.	The Air Conditioning & Heating Company 27 Carlton Dr Carol Stream, IL 630-682-4328	127 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
379.	Thermal Heating 12634 S Kroll Dr Alsip, IL 708-597-0746		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
380.	Thornton Heating Service 19083 W Casey Rd Libertyville, IL 847-996-0796	23 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
381.	Toptec Parts & Supplies 345 E Park Ave Libertyville, IL 847-362-0262		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
382.	Total Comfort Heating & Air 35133 N Indian Trl Ingleside, IL 847-546-8055		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
383.	Tradewinds Heating & Air Conditioning 2019 Corporate Ln Naperville, IL 630-718-2700	147 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
384.	Tri R Heating & Cooling 3315 N Harlem Ave Chicago, IL 773-283-4644		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
385.	Tri Star Heating & Ac 5415 Lucina Ave Mchenry, IL 847-497-9768		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
386.	Tri-City Sheet Metal 701 May St Geneva, IL 630-232-4255	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
387.	Triple T Heating & A/C Skokie, IL 847-675-7272		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
388.	UNE Service 2612 Kingston Ave Northbrook, IL 847-679-8453	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
389.	Unique & Service Express 910 Riverside Dr #7 Elmhurst, IL 773-792-9222	88 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
390.	Unique Indoor Comfort 653 S Vermont St Palatine, IL 847-359-5100	56 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
391.	Unique Indoor Comfort 624 N 2nd St Libertyville, IL 847-362-1910	48 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
392.	Unique Indoor Comfort 346 Huehl Dr Northbrook, IL 847-559-9777	41 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
393.	Unlimited Heating & Cooling 185 N York Rd Elmhurst, IL 630-834-4777	24 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
394.	V J Killian 933 Green Bay Rd Winnetka, IL 847-446-0908	13 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
395.	V J Killian 1891 Industrial Dr Libertyville, IL 847-680-1011	36 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
396.	V Olsen Heating & A/C 90 Cedar Ave Lake Villa, IL 847-356-3581		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
397.	V Olsen Heating & A/C Antioch, IL 847-395-3563		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
398.	Van Drunen Heating & Air Conditioning 1440 E 168th St South Holland, IL 708-339-6444	43 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
399.	Van's Heating & Cooling 118 E Chicago Ave Westmont, IL 630-852-4500		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
400.	Vanguard Heating & Air Conditioning 104 S Northwest Hwy Palatine, IL 847-934-3900	34 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
401.	Vic's Professional Svc 8725 W 101st Ave St John, IN 219-558-2261		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
402.	Visser Heating & Air Conditioning 168 W Grand Ave Elmhurst, IL 630-530-1211	56 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
403.	Wade Enterprises 10683 Wolf Dr Huntley, IL 847-669-6300		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
404.	Wantuck Heating & Air Conditioning 4801 S Knox Ave Chicago, IL 773-581-0296	34 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
405.	Weather Experts 527 Telser Rd Lake Zurich, IL 847-255-2665	20 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
406.	West Suburban Heating & Air 800 Lake St #102 Roselle, IL 630-351-4500	25 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
407.	Wiesbrook Sheet Metal 25502 W Ruff St Plainfield, IL 630-922-9050	24 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
408.	Williams Stoker & Heating 1823 W Belmont Ave Chicago, IL 773-549-7997	86 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
409.	Wilson Service II 14408 W Edison St New Lennox, IL 815-469-5570	56 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
410.	Winters Heating & Cooling PO Box 295 Tinley Park, IL 708-532-7772	14 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
411.	Wise-Air Hvac 623 S Plum Grove Rd Palatine, IL 847-934-8263		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
412.	Wondaal's Heating & A/C 18460 Clyde Ave Lansing, IL 708-418-3338		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
413.	Woodstock Heating 725 Wicker St Woodstock, IL 815-338-0282	21 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
414.	Wuich Mechanical Services 11008 Rte 47 Huntley, IL 847-669-6905	41 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
415.	Y-Tech Heating & Air Conditioning 701 Devon Ave Park Ridge, IL 847-696-0477	19 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
416.	Youngren's 736 New Haven Ave Aurora, IL 630-897-5248	62 ratings	Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.
417.	Zartler Heating & A/C 402 E Highland Ave Mount Prospect, IL 847-255-8630		Chicago Consumers' CHECKBOOK has ratings of 306 local air conditioning & heating contractors. Subscribe now for ratings, articles and more.

Chicago air conditioning & heating contractors by neighborhood

Subscriber Comments/Reviews

CHECKBOOK provides subscriber comments on their experiences with the firms they use. Please remember that individual subscriber comments are informal. Subscriber comments may give you insight into the types of features and problems that exist in a service field, but are not the best basis for selecting or rejecting a specific firm. To assess the quality of a firm's performance, we recommend that you give more weight to the percentages of favorable ratings. Those percentages are generally based on much larger numbers of consumers' ratings (the number of consumer ratings is noted above).

Subscriber from BURBANK, IL wrote about MARSZALIK & SONS HEATING & AIR CONDITIONING, Chicago, IL on 11/15/09: Honest. Good work........

Subscriber from BURBANK, IL wrote about D M DYKSTRA & CO/NICOR, Crestwood, IL on 11/15/09: Techs are fine. Terrible customer service from office. Did not show up for an appointment..........

Subscriber from HUNTLEY, IL wrote about MG MECHANICAL CONTRACTING, Woodstock, IL on 11/14/09: This company has been reliable over the past ten years of service contracts........

Subscriber from TINLEY PARK, IL wrote about DOORNBOS HEATING & AIR CONDITIONING, Alsip, IL on 11/14/09: Have been dealing with this firm since 1964. My father used them before I did........

Subscriber from DARIEN, IL wrote about HOEKSTRA HEATING & AIR CONDITIONING, Homewood, IL on 11/14/09: Quick response and willingness to work with you........

Subscriber from PALATINE, IL wrote about ALLIED AIR CONDITIONING & HEATING, Palatine, IL on 11/02/09: They did the job quickly & even cleaned up to our suprise........

Subscriber from MATTESON, IL wrote about FLOYD'S HEATING & AIR CONDITIONING, Homewood, IL on 10/27/09: Get another estimate before you let this company do any expensive work. Their technicians will..........

Subscriber from CHICAGO, IL wrote about HOUSE OF HEAT, Oak Park, IL on 10/20/09: The service men can promptly at the time promised, couldn't believe it! First we had..........

Subscriber from ROUND LAKE, IL wrote about GLEASON & ELFERING HEATING & AIR CONDITIONING, Wauconda, IL on 10/15/09: We have been doing business with them for over ten years. It is always professional..........

Subscriber from ARLINGTON HEIGHTS, IL wrote about IBBOTSON HEATING, Arlington Heights, IL on 09/24/09: Their technician arrives when scheduled, knows what he is doing, is pleasant and gets the..........

Subscriber from BLOOMINGDALE, IL wrote about ALLEN HEATING & AIR CONDITIONING, Justice, IL on 09/18/09: i will use again next year........

Subscriber from NAPERVILLE, IL wrote about HOME COMFORT SYSTEMS, Bolingbrook, IL on 09/18/09: In March 2009 called Home Comfort Systems for replacement of the gas valve on one..........

Subscriber from BOLINGBROOK, IL wrote about HOME COMFORT SYSTEMS, Bolingbrook, IL on 09/16/09: mike the guy who does the maintenance work is excellent and pays attention to detail..........

Subscriber from BERWYN, IL wrote about ECK HEATING & AIR CONDITIONING, Berwyn, IL on 09/16/09: Had a new heating and AC system just installed by them and they seemed to..........

Subscriber from ROSELLE, IL wrote about RAGANO HEATING & AIR CONDITIONING, Schaumburg, IL on 09/16/09: Did a great job on new furnace install. Reasonable cost. Did not try to oversell..........

Subscriber from DEERFIELD, IL wrote about GARTNER HEATING & COOLING, Morton Grove, IL on 09/15/09: installed new air conditioner and furnace. Friend recommended them to me and price was lower..........

Subscriber from WILMETTE, IL wrote about ALTHOFF INDUSTRIES, Crystal Lake, IL on 09/15/09: Their prices are high. Their recommendations always seem to be for the highest cost items...........

Subscriber from GENEVA, IL wrote about BUCHNER HEATING & AIR CONDITIONING, Aurora, IL on 09/15/09: Very professional, quick to respond, and reasonably priced.......

Subscriber from KILDEER, IL wrote about SHERMAN MECHANICAL, Cary, IL on 09/13/09: Don't Use........

Subscriber from WILMETTE, IL wrote about ARS COOLING & HEATING, Itasca, IL on 09/11/09: We have had a contract with ARS for our heating and cooling for several years...........

Subscriber from SCHILLER PARK, IL wrote about AMERICAN HOME HEATING, Chicago, IL on 09/11/09: I have been satisfied with their workmanship and service. I just had a thermostat replaced..........

Subscriber from ELMHURST, IL wrote about FOUR SEASONS HEATING & AIR CONDITIONING, Chicago, IL on 09/10/09: Thermostat is difficult to program. Thermostat allows house to heat up too much in summer,..........

Subscriber from LIBERTYVILLE, IL wrote about ADVANCED AIR HEATING & COOLING, Lake in the Hills, IL on 09/09/09: This company installed a furnace that did not qualify for the tax deduction after telling..........

Subscriber from LIBERTYVILLE, IL wrote about ALLIED AIR CONDITIONING & HEATING, Libertyville, IL on 09/09/09: This company installed an air conditioner, chimney liner, and did some fairly extensive duct work..........

Subscriber from POSEN, IL wrote about OROZCO & DAUGHTER HEATING, Blue Island, IL on 09/08/09: Highly recommended!!! I am always impressed with the speed and professionalism of this local co...........

See more comments at Chicago Consumers' CHECKBOOK.

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