How do you identify asbestos tiles?

• <div><p>If you can locate building records, you may be able simply to see what type of tiles (or bonding agent) was used. Any flooring made between 1950 and 1989 more than likely contains asbestos. <a href="https://www.angi.com/articles/how-to-tell-if-you-have-asbestos-floor-tile.htm">Asbestos tiles</a> can also be slightly thicker than other tiles and often measure 9” x 9”, 12” x 12”, and 18” x 18. Black mastic was a commonly used adhesive that contains asbestos.</p></div>

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Verified Reviews for Percolation Testing pros in Gambrills, MD

*The Angi rating for Percolation Testing companies in Gambrills, 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 Gambrills, 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 June 14, 2025

Reviewed in June 2025
I own and operate a mold testing and inspection company. I have worked with Zahlis Renovations for years. They are very professional, get the job done right and follow all the proper protocols. I recommend them to all our clients that need mold remediation done.
Zahlis Renovations
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Reviewed in July 2023
Prompt service. Helpful throughout the testing.
TDM Mold Inspection & Testing Services
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Reviewed in April 2023
We had a problem getting test results. It took longer than I was told. It was taken care of, and I got my results and was able to move ahead with my project
Compliance Construction & Remediation, Inc.
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Reviewed in March 2022
Keith was super quick to reach out and begin testing. He was very thorough in explaining the process and patient in answering all of our questions. We could tell he is passionate about his work and appreciate all his help. I would definitely recommend him for any services and will call him up...
T and K Home Inspections
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Reviewed in July 2021
I was pleased that I got the results from my test the next day.
Maxximus Environmental, Inc.
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Reviewed in March 2021
Stated the issue and he took a look so the true test is the kids using the toilet
Moe's Mechanical Services
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Reviewed in November 2019
Jason Wenhold came out to do the air sampling. He was very nice and knowledgable. The test came back favorable so I was happy about that.
Green Home Solutions of Annapolis
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Reviewed in October 2019
It turned into a huge waste of time. The tech took the samples and submitted them to the lab, which apparently "lost" them, which I didn't find out about until after the expected time to receive the report had past, thus ruining the timeline that had been put together to deal with the situation...
Fair Duct Cleaning
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Reviewed in November 2018
It went great I called and talked to Kevin I was told to get reverse osmosis first my entire house. First house so I don't know any better Kevin told me to send results based on test results he told me what I needed and it was significantly cheaper set a date for install plumber was polite and...
Liberty Pure Solutions Inc
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Reviewed in July 2017
It went very well. I had our grandkids with us and the customer service person explained how the testing works and even let them do the testing.
Anthony & Sylvan Pools
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Percolation Tests questions, answered by experts

Unfortunately, home inspections do not check for asbestos because of the liability factor involved. That’s why you should hire a trained professional with specialized equipment to test for it.

They will inspect all areas of the home and take samples of various materials to test. Opting for an asbestos inspection can prevent the risk of exposure to this hazardous material and save on costly repairs that may be required.

Whether or not to buy a home containing asbestos is ultimately a decision for the homebuyer, and there are several things to consider. When in good condition and contained, asbestos is unlikely to present a health risk—it’s when those tiny fibers are loose and airborne that they become a problem. Consider any renovations you plan on doing to the home that could disturb existing asbestos and the cost of removal. If an inspection finds asbestos in a home on the market, you could negotiate with the seller for a lower price, though this isn’t a sure thing.

While asbestos can’t be directly absorbed through the skin—the fibers are too big—skin contact can still produce symptoms. Contact dermatitis can flare up in sensitive individuals but in most cases, the danger from asbestos comes from inhaling the fibers, or dust, that is produced when asbestos is disturbed. If you touch asbestos by accident, immediately wash yourself and your clothes.

Asbestos is absolutely cancerous. In fact, around 4% of all lung cancer cases are the result of asbestos exposure. This is why we recommend a full, professional removal and cleaning of any asbestos found in your home. If you are unsure whether there is any present, you should call a pro who will inspect your property.

If you can locate building records, you may be able simply to see what type of tiles (or bonding agent) was used. Any flooring made between 1950 and 1989 more than likely contains asbestos. Asbestos tiles can also be slightly thicker than other tiles and often measure 9” x 9”, 12” x 12”, and 18” x 18. Black mastic was a commonly used adhesive that contains asbestos.

The Gambrills, MD homeowners’ guide to percolation testing services

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