How do you identify asbestos tiles?

• <div>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.</div>

How long does it take for asbestos to harm you?

• <div>According to the National Cancer Institute, asbestos-related diseases can take anywhere from 10 to 40 years for symptoms to appear. The health risks increase with prolonged and heavier exposure. Risk factors also include:<ul><li>Amount of exposure</li><li>Chemical makeup, size, and shape of the asbestos fibers</li><li>Length of time a person is exposed to asbestos</li><li>Genetic factors </li><li>Source of exposure (direct exposure or secondhand exposure from someone directly exposed)</li></ul></div>

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Verified Reviews for Percolation Testing pros in Unionville, CT

*The Angi rating for Percolation Testing companies in Unionville, CT 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 Unionville, CT 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 March 22, 2023

Reviewed in March 2023
I used Frank Tilli from Abide Inc through the referral of the property manager Somak. I had a problem with remodeling the bathroom, found mold. Went through the property management insurance. Somak/Carrier sent Frank Tilli over with an unmarked vehicle, and no credential without proper...
Abide Environmental Services
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Reviewed in May 2022
The representative of the company arrived on time and explained every element of the testing, treatment, and follow-through with the results. He was clearly very competent and reliable. He also demonstrated appropriate concern for my safety during and after the procedure. I would definitely...
Precise, LLC
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Reviewed in July 2015
I believe they decided it was the pan because AHS does not cover shower pans. How can they be certain this is the problem without testing water over the "leak". 
MALANGONE PLUMBING, LLC
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Reviewed in November 2014
Matt responded to my request the same day. Then arrived as schedule on the day on time, actually a bit earlier. He provided a very fair estimate and was able and willing to do the job on the same visit. The gas line is in and he performed a pressure test that is still connected until the...
Matt's Pro Plumbing Inc
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Reviewed in September 2014
I contacted them about 10 days later and they said the water test was not back yet And that it can take 10 days to 2 weeks. Almost 6 weeks later I called again and they had just gotten my water sample back. They sent a quote and a nice apology explaining there was a problem with the water test...
Advance Plumbing & Heating Inc - Newington
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Reviewed in October 2013
They were very good and were here every day, trying to dry up the fountain and mitigate the damage. ServiceMaster people were wonderful and I have no complaints about them. They were absolutely wonderful they were here every day and worked as hard as they could to get the ceiling and walls dried...
ServiceMaster Assured Restoration
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Reviewed in October 2013
Scott came when he said he would and completed the job as explained. Everything went smooth and he finished the job in a timely manner. The two leaking pipes and a pressure test on the system was performed. The inspector from CNG came out later and approved of the work that was done. 
SCOTT SULLIVAN PLUMBING LLC
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Reviewed in December 2012
The counters were installed without incident. When the sink was installed, they had expected to give us a surprise gift of the polished sink cutout to use as a cutting board, but it wasn't ready yet. Even though they had already been paid, and it wasn't part of the contract, they later...
3SM Marble & Granite
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Reviewed in November 2012
Needed a CO level check and efficiency test for my gas furnace and was never given that readout. Had to call them back to come out and redo so I could actually get what I asked for. I will say they did respond immediately and came back out the day after I called them but I did not think sending...
Total Mechanical Systems LLC
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Top-Rated Percolation testing pros in Unionville - Updated Nov 2026

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Percolation Tests FAQs, answered by experts

Asbestos fibers can stay airborne for 48 to 72 hours, depending on the home's ventilation. Fibers can linger longer in enclosed spaces with poor airflow. Because the fibers are microscopic, they can easily remain suspended, making them difficult to detect without professional equipment.

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.

Asbestos testing is conducted by collecting samples from materials suspected to contain asbestos and analyzing them in laboratories for confirmed presence.

Professional asbestos testers or environmental consultants are the best people to call to test for asbestos. An asbestos testing company specializes in collecting and analyzing samples and will be the most qualified to do the job for you. An environmental consultant may not specialize in handling asbestos, but should still have the knowledge and know-how to safely collect a sample and send it off for analysis.

According to the National Cancer Institute, asbestos-related diseases can take anywhere from 10 to 40 years for symptoms to appear. The health risks increase with prolonged and heavier exposure. Risk factors also include:

Amount of exposure
Chemical makeup, size, and shape of the asbestos fibers
Length of time a person is exposed to asbestos
Genetic factors
Source of exposure (direct exposure or secondhand exposure from someone directly exposed)

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