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>

What does asbestos do to humans?

• <div><p>When asbestos fibers become airborne, they enter a person's respiratory system. These fibers scar and damage the lungs and often lead to serious cancers like mesothelioma. Like many dangers in the house, asbestos isn’t easy to see when it could be causing serious damage. The amount of time exposed, combined with the person’s tolerance for asbestos inhalation and the amount inhaled, will all contribute to health problems.</p></div>

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*The Angi rating for Percolation Testing companies in Mount Vernon, ME 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 Mount Vernon, ME 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 29, 2026

Reviewed in June 2026
Their service was great. We are pleased with the results and would recommend them to anyone.
Tree Pirates
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Reviewed in June 2026
We had a horrible experience with this company. We needed to get radon air and water fixed before our closing. Between miscommunication, lack of responses, and general rudeness, we almost missed our closing date and had to pay for a second radon test. Definitely go with another company and save...
Air & Water Quality Inc
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Reviewed in September 2024
Masonry I hired j and m masonry to seal around my leaky chimney. He flashed the chimney and redid the top of my chimney where it was really looking bad. I asked how long the job would take and the cost and there were no surprises at the end. They were safe and i could relax while they...
J&M Masonry
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Reviewed in July 2023
Trying to get me to do .ore expensive work costing $5500.
Shamrock Maintenance Corp.
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Reviewed in June 2023
They fixed the leaking pipe in a timely manner at the expected price and answered all my questions that i had.
Paradis Plumbing
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Reviewed in April 2022
Very professional and did a quality clean plumbing work at our home. Highly recommend.
Hilltop Drain & plumbing
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Reviewed in April 2022
Very good work! Always double checking if not triple checking everything they do! The owner is very dedicated and a hard worker! He wants the best result for everything he does! He does his research for the bust soaps, stains, paints etc. Would recommend them to anyone!!
Henry's Blasting, LLC
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Reviewed in October 2021
GREAT RESULTS! GIVES ATTENTION TO DETAILS! VERY CONSCIENTIOUS! GOOD VALUE FOR WORK DONE! WILL HIRE AGAIN!
Crow Painting
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Reviewed in September 2021
I would highly recommend this company. Very professional and friendly. Went out of their way to help me asap. I was extremely impressed.
Mattra, Inc.
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Reviewed in September 2020
Immediately knew what was wrong and fixed it and tested the unit and explained what he did.
Aqua-Max of Maine
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Percolation Tests questions, answered by experts

Knob and tube wiring is an older type of electrical wiring that's no longer used and generally not considered safe. However, some homes still have it, or may have a knob and tube wiring system that was incorrectly modified or rigged to work with a modern electrical system. Knob and tube wiring may contain asbestos insulation, but the only way to know is to have the material professionally tested.

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.

If you hire a dedicated asbestos inspector near you in addition to your local home inspector, it will cost between $200 and $800. If, however, your general home inspector happens to be certified as an asbestos inspector, they can charge you a smaller fee and tack on the cost to the home inspection. In general, home inspectors do not do physical testing, but will provide a visual assessment so you know what you are working with.

Yes. Gutting a house to the studs may actually be a good option if you believe a home contains toxic materials like asbestos, mold, or lead paint. However, this must be done under the supervision of licensed remediation experts.

When asbestos fibers become airborne, they enter a person's respiratory system. These fibers scar and damage the lungs and often lead to serious cancers like mesothelioma. Like many dangers in the house, asbestos isn’t easy to see when it could be causing serious damage. The amount of time exposed, combined with the person’s tolerance for asbestos inhalation and the amount inhaled, will all contribute to health problems.

The Mount Vernon, ME homeowners’ guide to percolation testing services

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

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