How long does it take for asbestos to harm you?

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

Is it safe to cover an asbestos popcorn ceiling?

• <div><p>Some pros may recommend covering a popcorn ceiling that tests positive for asbestos with beadboard ceiling planks or drywall. The <a href="https://www.angi.com/articles/cost-to-install-beadboard-over-popcorn-ceiling.htm">cost to install a beadboard ceiling</a> averages more than $5,000, but you likely will pay more than the average for the installer to deal with the asbestos safely. Installing a beadboard ceiling or new drywall will disturb the asbestos and release some microscopic fibers, so the installer will need to take precautions. </p></div>

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>

Do I need to be worried about asbestos?

• <div><p>If your home was built before 1989 and still has original vinyl, there’s a high probability of asbestos mixed into the old flooring, which can harm you and your family if it’s disturbed from removal. If you suspect that you have asbestos, you’ll want to call in <a href="https://www.angi.com/nearme/asbestos-abatement/">an asbestos removal expert</a> to evaluate the situation. </p></div>

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Verified Reviews for Percolation Testing pros in Machesney Park, IL

*The Angi rating for Percolation Testing companies in Machesney Park, IL 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 Machesney Park, IL 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 12, 2025

Reviewed in June 2025
He was great. But he didn’t give me test kit to test my water though.
Affordable Water INT,Inc.
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Reviewed in February 2025
The tech did the testing. Called SolarEdge to get the parts I needed sent right to my house. He installed the parts the next day.
Sunivation Solar
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Reviewed in August 2023
Jason Pinnelli came out to our house himself and was extremely friendly and thorough. He explained everything to us and got our test results in a timely manner. I'd definitely recommend Pinnelli Mold Pros.
Pinnelli Mold Pros, LLC
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Reviewed in July 2021
When my wife and I had concerns of possible mold in our home I wasn t sure what to do. I looked into some quotes on home advisor not expecting much. They matched me with 2 companies in my area and I had an appointment booked for next day. David Gardener gave me a call within a couple hours...
Gardner Environmental Services
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Reviewed in October 2016
The technicians were very professional...explaining what they were doing and why. I will need to retest as they cant test their own work, obviously. Hopefully all will test clear when the new tests come back.
Radon Reduction Technologies
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Reviewed in September 2016
We are very happy with the service from Micro-Green! While we've not yet received the report, the owner was extremely professional and took time to hear the details of what happened and to talk us through his decision-making about where to test and why in our large basement with many rooms....
Micro-Green Restoration & Services
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Reviewed in May 2016
Avoid this contractor for epoxy garage flooring. Work was not done in a workmanlike manner and resulted in a garage floor that has 11 areas of bubbling; is unsafe in winter and looks like a failed "do it yourself" project. This review is a retraction of a previous review when the work was...
Elite Finishes
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Reviewed in November 2015
I saw the good rating for Mr Goodwater so I called and setup an appt. to have our water tested. They were very nice and professional and explained how the new system would work. In 2 days the softner was installed and we are very pleased. <br />
Mr Goodwater Inc
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Reviewed in December 2013
We use the air test. It was simple to use and quick. We discovered relatively high concentrations of mold in the air of our living room. As a result, we investigated and discovered a leak in the roof and some black mold developing behind the walls. I recommend the service and MoldLab as the...
Moldlab
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Top-Rated Percolation testing pros in Machesney Park - Updated Nov 2026

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Percolation Tests FAQs, answered by experts

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.

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)

Some pros may recommend covering a popcorn ceiling that tests positive for asbestos with beadboard ceiling planks or drywall. The cost to install a beadboard ceiling averages more than $5,000, but you likely will pay more than the average for the installer to deal with the asbestos safely. Installing a beadboard ceiling or new drywall will disturb the asbestos and release some microscopic fibers, so the installer will need to take precautions.

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 your home was built before 1989 and still has original vinyl, there’s a high probability of asbestos mixed into the old flooring, which can harm you and your family if it’s disturbed from removal. If you suspect that you have asbestos, you’ll want to call in an asbestos removal expert to evaluate the situation.

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