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Subscribe and see 182 Washington, DC area air-conditioning & heating contractors


Page 3 of 10182 results
BusinessCheckbook's
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T J Fannon & Sons

1200 Duke St
Alexandria, VA 22314 703-549-5700

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We can trust Fannon and have used them many times. Very knowledgeable technicians. - Apr 12, 2026

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B & B Air Conditioning & Heating Service

12324 Wilkins Ave
Rockville, MD 20852 301-881-2700

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B&B has taken excellent care of my home HVAC system for over 30 years. - Jun 05, 2026

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Woody's Sudden Service

9112-A Industry Dr
Manassas, VA 20111 703-369-5528

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Although based in Manassas VA and listed here as serving Loudoun County, they... - Jul 10, 2026

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Sierra Heating & Air Conditioning

10005 Raynor Rd
Silver Spring, MD 20901 301-641-1099

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Jim at Sierra Heating and Air Conditioning is the most dependable and exacting... - Jul 06, 2026

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Vernon Heating & Air Conditioning

42655 Trade West Dr
Dulles, VA 20166 703-968-7700

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Vernon did a good job installing a new gas furnace in my single-family home.... - Apr 25, 2026

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Service Specialties

14522 Lee Rd #B
Chantilly, VA 20151 703-968-0606

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Aggressive push to enroll in annual program for twice a year inspections of... - May 21, 2026

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Parker Pearce/Service Experts

7901 Beechcraft Ave #C
Gaithersburg, MD 20879 301-548-9000

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Timely and thorough work. - May 09, 2026

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EverCool Heating & Cooling

7516 Fullerton Rd #J
Springfield, VA 22153 703-451-5505

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We used Evercool twice for maintenance of our upstairs heat pump and our downstairs... - Jul 08, 2026

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Sila Heating & Air Conditioning

7000 Virginia Manor Rd
Beltsville, MD 20705 240-330-4984

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Lucas diagnosed and fixed a problem that another HVAC contractor could not... - Jun 04, 2026

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Academy Heating & Air Conditioning

11720 Nebel St
Rockville, MD 20852 301-770-3100

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On time, efficient and informative. They did not try to sell services I did... - Apr 27, 2026

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H & C Heating & Cooling Contractors

9010 Maier Rd #123
Laurel, MD 20723 301-953-2113

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H&C installed a new heat pump (Lennox) and associated furnace... - Nov 05, 2025

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Belair Engineering & Service Company

15881 Commerce Ct
Upper Marlboro, MD 20774 301-249-0300

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Superb and relatively inexpensive - Apr 25, 2026

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Cool Breeze Heating & Air Conditioning

18918 Premiere Ct
Gaithersburg, MD 20879 301-879-3400

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For HVAC system ask for Chris - Apr 26, 2026

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Presidential Heating & Air Conditioning

8000 Cessna Ave
Gaithersburg, MD 20879 301-670-0851

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Been using them for years - good people - Jun 17, 2026

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J & K Air Conditioning

18775 N Frederick Ave #N
Gaithersburg, MD 20879 301-990-0780

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What I thought would be an expensive repair, and could easily have been if... - Jun 10, 2026

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Dove Heating & Air Conditioning

6416 Rose Hill Dr
Alexandria, VA 22310 703-971-8897

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Have used Dove for years. They installed our new heat pump, and have serviced... - May 21, 2026

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A-Adkins Heating & Air Conditioning

1012 Integrity Ln
Catlett, VA 20119 703-273-9595

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I got three quotes for a new heat pump and A-Adkins was the best one. I first... - Jul 08, 2026

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Mannix Heating & Cooling

26955 Gum Spring Rd
Chantilly, VA 20152 703-777-9211

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Pricing was below three competitors; advice on equipment was spot on,;... - Jul 02, 2026

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Gary P Frank

8918 Ridge Pl
Bethesda, MD 20817 301-493-5766

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Excellent service. We have used Gary Frank for over 20 years for our boiler,... - May 25, 2026

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Robert's Heating & Air Conditioning of Virginia

41 W Lee Hwy #59-215
Warrenton, VA 20186 703-876-0637

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Very good service people who don't try to oversell. - May 31, 2026

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How we gather (and how to interpret) our data

To make sure your heating and air-conditioning systems work when needed, they must be properly installed and maintained. We’ve rated area heating and air-conditioning services for quality and price.

Whether it’s routine or an emergency, sometimes you need a good plumber. Fortunately, we’ve found many excellent plumbing outfits in the area, including many that not only rate best for quality work, but also are among the lowest in price.

With any company you choose, dealing wisely with the plumber nets better work and saves you money. Whether you need a remodeling job or repairs, if possible, get a written price quote before work begins.

Following these rules will help reduce the seriousness and frequency of plumbing problems.

Making simple repairs or improvements and changing wasteful habits will yield enormous energy savings for most families.

Most of us want to reduce our energy usage, regardless of upfront costs, but limited budgets prevent many homeowners from paying for expensive improvements. Here are affordable-to-most projects that will, in relatively short periods of time, pay for themselves via lower utility bills.

Some purchases and improvements move you toward minimizing or even completely eliminating your home’s net energy consumption. Unfortunately, most families can’t afford them.