Where would asbestos be in my home?

• <div><a href="https://www.angi.com/articles/how-can-i-tell-if-house-has-asbestos.htm">Asbestos</a> can be found in many building materials, especially if the materials were installed more than 20 years ago. Asbestos-containing materials (ACM) can include:<ul><li>Acoustic ceiling tiles</li><li>Furnace insulation</li><li>Home appliances</li><li>Fire-retardant clothing</li><li>Cement pipe</li><li>Pipe insulation</li><li>Wall and ceiling insulation</li><li>Vehicle brake pads</li><li>Vinyl flooring</li><li>Sprayed acoustic ceilings</li><li>Stove insulation</li><li>Patching compounds</li><li>Textured paints</li><li>Roofing shingles</li><li>Siding</li></ul></div>

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TRUSTED BY CHEVY CHASE, MD HOMEOWNERS

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Verified Reviews for Percolation Testing pros in Chevy Chase, MD

*The Angi rating for Percolation Testing companies in Chevy Chase, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

*The HomeAdvisor rating for Percolation Testing companies in Chevy Chase, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

Last update on April 23, 2026

Reviewed in April 2026
Although the inspector appeared thorough during the walkthrough, the final report feels disappointingly vague. Many sections include phrases like “Limited View” or recommend “further review by a specialist” or “professional testing by another party.” I expected that by hiring a specialist, the...
NextDay Inspect®
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Reviewed in June 2020
Got my place tested on the same day I called! Within a couple of hours, actually. Friendly and very informative. Results were received the next day. A great experience overall.
IAQ Analytical
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Reviewed in May 2020
Edgardo was very professional and thorough. He and Mike did a diagnostic smoke test. We will ask for them to fix our pipes. 4Services is a professional service. They even send a picture of the service provider before arrival. The service provider had shoe guards. We wish the company would...
4 Service Pros
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Reviewed in September 2018
All fine, did all by hand and tested by flushing plastic bags of water.
DMV Gutters
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Reviewed in December 2017
Things seemed to go well. The true test is how it holds up over time.
Central Exteriors
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Reviewed in October 2017
They were very knowledgeable about the service and explained clearly what was required for me and the environment for the home during the test.
Maryland Home Inspection Services
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Reviewed in February 2017
Tech used a lighter to test for gas leaks after finishing work! Highly dangerous and considered an unprofessional practice.
Master Plumbing & Mechanical Inc
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Reviewed in December 2016
It was very thorough and extremely comprehensive. It was a good experience. The owner conducted the inspection and answered all of our questions. He outsourced the work for the mold, radon, and termite tests. All the tests were done on the same day and I received a 29 page report which is very...
Inspectisure LLC
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Reviewed in September 2016
Excellent, Jon was super friendly and professional. At every step of the way from scheduling to providing the test results MoldGone did exactly what they said when they said they would. A+ customer service and an excellent price too.
MoldGone LLC
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Reviewed in August 2016
Initial interaction was good and plumber showed up on time for the estimate. After his assessment, we spoke with the owner over the phone and it was clear he believed the estimate was aggressive so bumped it up to a wide range that started with the plumbers estimate of ~$700 and ran up to...
LEAHY PLUMBING & HEATING INC
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Percolation Tests questions, answered by experts

Homes built before the 1990s may contain asbestos, but the only way to be sure is to have your home tested. Hire an asbestos testing and removal service to determine whether you have the hazardous material in your home and the best process for removing or sealing it.

Asbestos can be found in many building materials, especially if the materials were installed more than 20 years ago. Asbestos-containing materials (ACM) can include:

Acoustic ceiling tiles
Furnace insulation
Home appliances
Fire-retardant clothing
Cement pipe
Pipe insulation
Wall and ceiling insulation
Vehicle brake pads
Vinyl flooring
Sprayed acoustic ceilings
Stove insulation
Patching compounds
Textured paints
Roofing shingles
Siding

It is not recommended to drill into asbestos siding because doing so can release hazardous asbestos fibers into the air. The safest way to handle asbestos-containing materials is to have a professional remove or encapsulate them.

Although the use of asbestos has declined since the 1980s, it remains in several different types of building construction materials for insulation and as a fire retardant. Typically, asbestos can be found in materials such as ceiling and floor tiles, heat-resistant fabrics and coatings, and roof shingles. You may also find asbestos in textured paint and patching compounds.

Many homeowners may never have to test their homes for asbestos. Asbestos particles are only dangerous if they become airborne. If you plan to do construction or notice damage to piping, siding, or drywall, you should hire a specialist to test for asbestos.

If you plan to remodel your home or have any concerns, you should have your home tested for asbestos just to be safe.

The Chevy Chase, MD homeowners’ guide to percolation testing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

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