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Subscribe and see 42 Washington, DC area indoor air testers

Page 2 of 342 results
Business Distance Ratings What is this? Most Recent Comment

A Plus Air Duct Cleaning

21826 Kings Crossing Terr
Ashburn, VA 20147703-858-9375

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A-Advanced

10738 Tucker St
Beltsville, MD 20705240-433-1300

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A1 Radon

2309 Persimmon Dr
Ijamsville, MD 21754301-831-4298

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Advance Mold Remediation

806 Barkwood Ct #A
Linthicum, MD 21090410-636-7201

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Aerobiological Solutions

PO Box 25352
Arlington, VA 22202703-920-6653

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Air Cleaning Technology

7900 Kincannon Pl
Lorton, VA 22079703-642-0650

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All Star Duct Cleaning

PO Box 2456
Manassas, VA 20108703-303-8714

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American Mold & Restoration

3540 Crain Hwy # 502
Bowie, MD 20716866-643-7722

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Atlantic Coast Inspection Services

8134 Willowdale Ct
Springfield, VA 22153703-440-8335

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Capital City Restorations

8511 Ziggy Ln
Gaithersburg, MD 20877301-251-8810

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Comfort Zone

22611 Markey Ct
Sterling, VA 20166703-444-3322

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Cropp Metcalfe Ac and Heating Service

9007 Clinton St
Clinton, MD 20735301-313-0700

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Enview Inspections

12587 Fair Lakes Cir # 251
Fairfax, VA 22033866-248-8001

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Grangeville Environmental Services

585 McAllister St
Hanover, PA 17331717-637-6152

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Green Step

937 N Frederick Ave
Gaithersburg, MD 20879301-758-2557

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Home Pro Restoration

5715 Industrial Ln #2
Frederick, MD 21704301-631-5550

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Maryland Environmental Systems & Solutions

8208 Crab Apple Ct
Glen Burnie, MD 21061410-294-9393

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Maryland Radon Mitigation

5430 Lynx Ln
Columbia, MD 21044410-381-1557

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Mold & Mildew Testing

1335 Blue Ball Rd
Elkton, MD 21921443-309-2128

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ServPro

11430 Balls Falls Rd
Mananas, VA 20109703-494-7378

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Methods and Limitations

Given that we received very mixed reviews for home inspection services in our surveys of local consumers, we expected some companies in our test would perform better than others. But what really miffed us was how little work many inspectors bothered to do.

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.

Start by carefully considering what you think you want. Then weigh your wish list against what you’ll probably pay to fulfill it. Identifying goals and thinking through available options will force some decisions—and also help you set a budget cap.

Roofing work is expensive, and, if you hire the wrong contractor, you can spend thousands of dollars too much and still get terrible work. Our ratings of area roofers will help you nail down the best roofers for your job.

We’ve received a disturbing number of complaints from consumers regarding window installation work. Even more alarming is that a large percentage of the complaints were about incredibly sloppy work.