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>

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>

Can I clean an asbestos popcorn ceiling?

• <div><p>If you know your popcorn ceiling has asbestos, you should not attempt to clean it. It simply is not possible to learn <a href="https://www.angi.com/articles/how-to-clean-asbestos.htm">how to clean asbestos</a> safely without potentially releasing microscopic fibers into the air that could lead to severe illness in the future. Avoid disturbing or cleaning the ceiling until the asbestos removal company can get rid of the popcorn ceiling.</p></div>

How do I prepare for asbestos testing?

• <div><p>Clear the area for access and inform the testing team about the building’s history and renovations.</p></div>

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Verified Reviews for Percolation Testing pros in Selma, CA

*The Angi rating for Percolation Testing companies in Selma, 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 Selma, 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 September 05, 2025

Reviewed in September 2025
I highly recommend and will be using her services again. Very professional, kind and respectful. Excellent job cleaning. I could not believe how clean they got the shower doors and inside of the oven. They did a deep clean of all bathrooms and the kitchens. It is like brand new. Marisol and her...
Ochoa Specialty Cleaning
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Reviewed in July 2025
I called multiple plumbers and wasn?t getting the price i was looking for, I found Mark and he gave me the best price and his work was very professional and looked amazing. Im more than happy with the work he did, amazing guy. Definitely recommend.
Sierra Line Plumbing
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Reviewed in July 2024
Wonderful experience! Very professional and very efficient! I would highly recommend!
Springtime pools & landscape
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Reviewed in November 2023
**If I could give a higher rating I surely would!!! This company went over and above what I have experienced with other companies in the past. In an emergency they met our needs and worked until the line was clear and cleaned up everything afterwards. I called on them again to install a new...
Jerry & Blake Plumbing Solutions, Inc.
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Reviewed in May 2023
I was recommended Geno by my realtor originally to do plumbing inspection on house I was buying. After doing a thorough inspection he said my properties plumbing was good and I trusted his word. I also hired him several more times to install a new sink and fixtures in my kitchen. He put all new...
Obrien Services - Unlicensed Contractor
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Reviewed in December 2022
Beautiful tile work. Greta job.
Freedman Home Improvement
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Reviewed in October 2021
This company is prompt, fair and efficient. I would highly recommend them.
Morenos Janitorial Service and Supply
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Reviewed in February 2020
Super air &appliance repair sent two men on a one man job. They fixed the dryer filter vent door on our dryer. During the repair something shorted out & flipped the breaker. They said the unit tested OK! next morning dryer wouldn;t heat up to dry! I decided not to risk another attempt at...
Super Air & Appliance Repair -
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Reviewed in September 2019
They were very friendly and timely, but had problems replacing a set of four old and deteriorated sprinkler valves. I had called them because of a major leak and it turned out the leak was in the main water line, not only the bad valve. Also, they left without testing the electric connections...
Going Green Gardening
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Reviewed in May 2013
I've used Jim's Plumbing of Reedley at three different Reedley-area locations on numerous occasions for general plumbing and water heater repair, as well as specialty work such as installing and testing/certifying a water backflow device and repairing propane piping on a manufactured home. He...
Jim's Plumbing of Reedley
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Percolation Tests questions, answered by experts

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.

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.

No, but it’s common that they do. Gravity furnaces weren’t terribly efficient so wrapping either the ductwork in asbestos, the furnace itself, or both, was something done regularly. This allowed the system to retain more heat. At the time, this greatly enhanced the efficiency of the furnaces but it wasn’t until later that we became aware of just how carcinogenic and dangerous asbestos could be.

If you know your popcorn ceiling has asbestos, you should not attempt to clean it. It simply is not possible to learn how to clean asbestos safely without potentially releasing microscopic fibers into the air that could lead to severe illness in the future. Avoid disturbing or cleaning the ceiling until the asbestos removal company can get rid of the popcorn ceiling.

Clear the area for access and inform the testing team about the building’s history and renovations.

The Selma, CA 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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