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>

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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Q: What factors affect testing costs?

• <div><p>Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.</p></div>

Q: Why is hiring a professional for mold and toxic material testing important?

• <div><p>Hiring a professional for mold and toxic material testing ensures precise identification of harmful substances within a home. Professionals utilize specialized equipment and techniques, providing accurate results that inform proper removal strategies, safeguarding occupant health.</p></div>

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Verified Reviews for Percolation Testing pros in Pima, AZ

*The Angi rating for Percolation Testing companies in Pima, AZ 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 Pima, AZ 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 October 22, 2025

Reviewed in October 2025
Condensate line was leaking in kitchen wall. Had to remove half of kitchen to get to problem. They found the leak, repaired, remediated and then restored! Kitchen is as good as new!
HCP Restoration, LLC
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Reviewed in July 2024
Very timely and professional. Work turned out fantastic. Highly recommend!
American Concrete Placement LLC
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Reviewed in September 2023
Great company! Easy to work with and very sociable!
Eastern Arizona Solar LLC
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Reviewed in May 2023
They were prompt and thorough with their work.
AAA Restoration & Carpet Cleaning
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Reviewed in June 2022
We were buying our home and wanted a third party company test to see if there is mold before we closed. We did not want a company that treats mold as we have found them to be untrustworthy in the past and quick to diagnose mold and treat. Luckily she did not find any mold after doing a very...
Tucson Mold Inspectors
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Reviewed in June 2022
Levi, was my technician. He was on time & while he was here he took his time, Articulate, very professional most of all knowledgeable. Levi gave me options to care for my AC/Heating. The service plan went with Signature Heating and Cooling, was very reasonable. SUPER HAPPY! I dare home owners...
Signature Heating, Cooling and Plumbing, LLC
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Reviewed in February 2022
Fair price, helpful scheduling to fit into my travel schedule. Bryce and Jayden installed the new surface and were professional and eager to answer any questions I had. The finished job looks great. Very pleased I chose this company for our project.
Guardian Garage PHX
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Reviewed in February 2021
I hired a different business outside of HomeAdvisor
Treasure Valley Exteriors
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Reviewed in February 2017
Excellent customer service and our technician was available on short notice. I would highly recommend this company to others and will be calling them for any future repair needs.
Manny Appliance Repair
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Reviewed in December 2016
Very quick turnaround with a quote. Service was excellent, done within 30 minutes. Mike is very professional, friendly, prompt and at the most reasonable price.
All-Pro Haul
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Percolation Tests questions, answered by experts

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.

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.

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

Hiring a professional for mold and toxic material testing ensures precise identification of harmful substances within a home. Professionals utilize specialized equipment and techniques, providing accurate results that inform proper removal strategies, safeguarding occupant health.

The Pima, AZ 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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