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>

Top 10 Best Percolation testing pros in Gladstone, MO

Q: Is asbestos cancerous?

• <div><p>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.</p></div>

Q: What magnification do you need to see asbestos fibers?

• <div><p>If you own a stereo microscope, you should be able to see the fibers. The stereo microscope often can perform magnification up to 50x. But unless you have experience viewing asbestos fibers, you may not know exactly what you are seeing. Some fibers are curly, while others are long and straight. Blue, brown, white, and gray colored fibers are all possible.</p></div>

Q: How long do asbestos fibers stay in the air?

• <div><p>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.</p></div>

Q: Does an N95 mask protect against asbestos?

• <div><p>No, an N95 mask will not protect against asbestos and many other hazardous materials, such as carbon monoxide, gas, chemical vapors, and other gases. You will need a respirator specifically designed to protect against asbestos. However, if you suspect asbestos is present in your home, <a href="https://www.angi.com/articles/hire-pro-asbestos-testing-and-removal.htm">hire an asbestos abatement professional</a> immediately and avoid the area until they arrive for the inspection.</p></div>

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Verified Reviews for Percolation Testing pros in Gladstone, MO

*The Angi rating for Percolation Testing companies in Gladstone, MO 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 Gladstone, MO 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 January 05, 2026

Reviewed in January 2026
FYI: I hired KC Flow Heroes for gas pipe work (Angie?s List didn?t have that option). The technicians were polite, but the overall experience was a disaster. They replaced a leaking iron gas pipe with CSST late Friday night without pressure testing. When the gas company returned, the new line...
KC FLOW HEROES LLC
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Reviewed in August 2024
I called around to a couple of places for mold testing and this company was the most affordable for what I needed. He was quick to come out and test and worked efficiently and effectively while here! Great communication and would definitely recommend them.
Varsity Home Inspections, LLC
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Reviewed in March 2024
We had Restoration Services perform indoor mold testing in our home. They got our results back in 2 days and immediately tore out the walls. This company finished, re-tested to confirm their work!! Great company, great people.
Restoration Services
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Reviewed in January 2021
I had a test done for asbestos in my basement. Jory came out and was prompt, courteous and efficient. It was a pleasure to work with him.
Construction and Abatement Services
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Reviewed in October 2018
Can you make test in my please?
Hernly Environmental, Inc.
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Reviewed in May 2018
I had a company come out to do a water test and although I had already picked out a water system but hadn’t purchased it yet I thought I’d see what they had to offer. This company has a lot of good reviews and although i didn’t buy their water system I mentioned I’d be interested in having them...
Full Nelson Plumbing
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Reviewed in January 2017
The woman I spoke with at Certified Radon answered all of my questions and scheduled my appointment with ease. They arrived on time and picked up the test equipment on time. I received the radon gas results the same day! The whole process was quick and easy. The staff and technician were...
Certified Radon
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Reviewed in May 2015
They arrived on time & setup the test equipment. They returned in a week to pickup the equipment. She said it was 2 points over normal and they would send me an email of the results. I never got the email and now months later, I've changed email address to [email protected] if you could obtain...
A1 Radon & Medallion Healthy Homes
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Reviewed in April 2015
I will try them for backflow test
R & S Lawn Service, Inc.
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Reviewed in February 2015
The results were emailed to me extremely quickly. I also called them prior to performing the test, I did not have to wait on hold for a long time and the gentleman that answered the phone was very helping in answering all my questions. <br />
Environmental Testing & Research Laboratories, Inc
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Percolation Tests questions, answered by experts

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 own a stereo microscope, you should be able to see the fibers. The stereo microscope often can perform magnification up to 50x. But unless you have experience viewing asbestos fibers, you may not know exactly what you are seeing. Some fibers are curly, while others are long and straight. Blue, brown, white, and gray colored fibers are all possible.

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.

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.

No, an N95 mask will not protect against asbestos and many other hazardous materials, such as carbon monoxide, gas, chemical vapors, and other gases. You will need a respirator specifically designed to protect against asbestos. However, if you suspect asbestos is present in your home, hire an asbestos abatement professional immediately and avoid the area until they arrive for the inspection.

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