Do all popcorn ceilings have asbestos?

• <div><p>No, not all popcorn ceilings have asbestos, but a vast majority do. The Environmental Protection Agency (EPA) banned its use in 1973, although it still may have been used up through the early ‘90s. But, in general, homes built or remodeled before the early ‘80s likely utilized materials with asbestos. That being said, a professional test is the only way to determine for sure.</p></div>

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Verified Reviews for Percolation Testing pros in Harbor City, CA

*The Angi rating for Percolation Testing companies in Harbor City, CA 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 Harbor City, CA 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 November 04, 2025

Reviewed in November 2025
Fixed old dryer. Great service. Technician was prompt, kept us informed at every step, took the time to thoroughly test, clean, explain what led to and the fix for the issue. He explained how to care for the machine and what to expect. Very reasonable price. And he inspected an old dishwasher to...
Major Appliance Repair CA Corp.
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Reviewed in September 2025
Professional, knowledgeable, and dependable ? John Mold Testing delivers excellent service every time!
John Mold Testing, Inc.
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Reviewed in April 2025
Can’t believe the difference in our water. The first night I took a shower and my hair felt like baby hair soft. My daughter has been complaining since we moved in two weeks ago that she has been losing more hair than normal. She has said since the system her hair has improved so much. James,...
Nuvia Water Technologies, Inc.
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Reviewed in November 2024
TopNotch contacted me right away. Mike was friendly and knowledgeable and was able to fast-track our testing. I was impressed with their website/portal that allowed me to see the progress of the report, download the full report, and make the payment online. I would highly recommend their...
Top Notch Testing, LLC
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Reviewed in November 2023
A few months ago I used 911 certified mold testing for my home they were referred to me by my plumber. I had a great experience dealing with this company they were very professional and knowledgeable about mold testing. They were also reasonable in their pricing! I highly recommend using this...
911 Certified Mold Testing LLC
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Reviewed in October 2023
Had diagnostic test and then were told later model discontinued and cant be repaired- very polite and helpful tecch
C R Appliance Repair
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Reviewed in July 2023
Came out to the house on Saturday, quote within hours, work started the following Monday. Was expected to be a one-day job, but the ditch they had to dig to sink my gas line to the correct depth was more difficult than expected so it took 2 days, but they were dedicated. During the pressure test...
Drain City Plumbing, Inc.
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Reviewed in December 2020
Edward did an excellent job on my handyman project. I had a leak around a sliding window; he found the problem, tested the spot to make sure he was fixing the right thing, then fixed and painted the area. I am pleased with the repair quality, responsiveness in his communications, and fair...
Edward Reimanis-Unlicensed Contractor
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Reviewed in October 2020
I love my new unit put it to the test with 105 heat wave Sept 30, 2020
Gomez Heating & Air Conditioning, Inc.
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Reviewed in August 2020
William, the owner was very responsive, courteous, honest, and made sure I understood what was involved in testing for asbestos. He, and his staff tested my home the same day I submitted a request for service through Home Advisor, and provided my resulting Asbestos Report within 24 hours as...
Laroue Environmental, LLC
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Top-Rated Percolation testing pros in Harbor City - Updated Nov 2026

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Percolation Tests FAQs, answered by experts

It is not recommended to drill into asbestos siding because doing so can release hazardous asbestos fibers into the air. The safest way to handle asbestos-containing materials is to have a professional remove or encapsulate them.

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.

No, not all popcorn ceilings have asbestos, but a vast majority do. The Environmental Protection Agency (EPA) banned its use in 1973, although it still may have been used up through the early ‘90s. But, in general, homes built or remodeled before the early ‘80s likely utilized materials with asbestos. That being said, a professional test is the only way to determine for sure.

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

Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.

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