Is asbestos siding dangerous?

• <div><p>Asbestos siding can be dangerous, but it doesn't necessarily pose a health risk if it's in good condition and left undisturbed. The danger comes from inhaling asbestos fibers, which can be released if the siding is damaged, deteriorating, crumbling, or disturbed during remodeling or repairs. Exposure to these airborne fibers can cause serious, life-threatening diseases like asbestosis (lung scarring), mesothelioma (an aggressive cancer), and other lung cancers.</p><p>If your asbestos siding is intact, the general recommendation is to leave it alone. However, if it's damaged or you plan to renovate, it's crucial to handle it safely. Due to the significant health risks and the difficulty of containing the fibers, it is not recommended to perform any asbestos work yourself. Instead, you should hire a professional asbestos removal company to inspect, repair, encapsulate, or remove the material. The presence of asbestos can also negatively impact your property's value.</p></div>

What happens during an asbestos test?

• <div><p>Depending on the size of your home, the inspection process could take a few hours or a few days. While inspecting your home, the asbestos specialist will take small sections of the potentially contaminated material. They will then send the sample to an accredited laboratory or the local health department for testing. </p><p>The <a href="https://www.angi.com/articles/how-much-asbestos-test-cost.htm">cost of asbestos testing</a> depends on your location, the home's size, and the testing area's complexity. Plan to spend between<b> $230 and $800</b> for testing. During testing and while handling potential asbestos, the specialist may wear protective gear, including gloves, overalls, appropriate footwear, and respiratory equipment.</p></div>

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Verified Reviews for Percolation Testing pros in Wilmington, CA

*The Angi rating for Percolation Testing companies in Wilmington, 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 Wilmington, 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 03, 2025

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 August 2025
We had to replace an emergency door after a storm. The staff arrived quickly, cleared the debris, installed a new door, and tested all functionalities. Excellent service under pressure.
LONG BEACH CA GARAGE DOOR
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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 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 October 2020
I HIGHLY recommend Erik G. &amp; Karen A. from Home Renew 360 to do your complete roof tear-off &amp; new roof install. We hired them from angieslist.com. They are a TOP NOTCH team from the beginning of our big project to the completion phase. Erik &amp; Karen were both easily...
Home Renew 360
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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
Customer service is amazing and they are all very friendly. The repair men showed up on time and did all the testing prior to quoting a price. They did not try to oversell me on parts or upgrades and offered spare parts to me at no extra cost. Very professional and would recommend, especially...
Timo's Air Conditioning & Heating, 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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Reviewed in September 2019
Everything went great, he tested other items in my oven as well to make sure they were working (thermostat, etc.) and once the ignitor was replaced he checked that the oven was working properly - twice. It's hard to find people committed to doing a good job, and this guy was great! I would...
South Bay Appliance / Spears Appliance Service
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Reviewed in March 2019
I had this company run network cables from upstairs WiFI AP to downstairs WiFi router. The level of difficulty to run the cables in my home was 7 out of 10 due to cross beams and awkward angles. The two technicians were very polite and professional and were very competent for the task. They...
Digitech Solutions, Inc.
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Percolation Tests questions, answered by experts

Asbestos siding can be dangerous, but it doesn't necessarily pose a health risk if it's in good condition and left undisturbed. The danger comes from inhaling asbestos fibers, which can be released if the siding is damaged, deteriorating, crumbling, or disturbed during remodeling or repairs. Exposure to these airborne fibers can cause serious, life-threatening diseases like asbestosis (lung scarring), mesothelioma (an aggressive cancer), and other lung cancers.

If your asbestos siding is intact, the general recommendation is to leave it alone. However, if it's damaged or you plan to renovate, it's crucial to handle it safely. Due to the significant health risks and the difficulty of containing the fibers, it is not recommended to perform any asbestos work yourself. Instead, you should hire a professional asbestos removal company to inspect, repair, encapsulate, or remove the material. The presence of asbestos can also negatively impact your property's value.

Depending on the size of your home, the inspection process could take a few hours or a few days. While inspecting your home, the asbestos specialist will take small sections of the potentially contaminated material. They will then send the sample to an accredited laboratory or the local health department for testing.

The cost of asbestos testing depends on your location, the home's size, and the testing area's complexity. Plan to spend between $230 and $800 for testing. During testing and while handling potential asbestos, the specialist may wear protective gear, including gloves, overalls, appropriate footwear, and respiratory equipment.

DIY kits are available, but professional testing ensures accurate results and compliance with regulations.

Whether or not to buy a home containing asbestos is ultimately a decision for the homebuyer, and there are several things to consider. When in good condition and contained, asbestos is unlikely to present a health risk—it’s when those tiny fibers are loose and airborne that they become a problem. Consider any renovations you plan on doing to the home that could disturb existing asbestos and the cost of removal. If an inspection finds asbestos in a home on the market, you could negotiate with the seller for a lower price, though this isn’t a sure thing.

Costs depend on the number of samples, property size, and lab processing fees.

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