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TRUSTED BY UNIVERSAL CITY, CA HOMEOWNERS

4.6
Average homeowner rating
1.3k+
Verified percolation testing services reviews

Verified Reviews for Percolation Testing pros in Universal City, CA

*The Angi rating for Percolation Testing companies in Universal 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 Universal 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 December 02, 2025

Reviewed in December 2025
I hired this company to come do an air test for me because I wanted to check if I have spores in the air and if it’s dangerous for me to be in my home. They came the next day, checked everything and were so polite. They walked me through everything and made me feel very comfortable.
Pure Air Mold Testing
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Reviewed in January 2025
Charged me $95 for a visit, did not inspect anything on the refrigerator. I told him it wasn?t dispensing water, and he proceeded to tell me I needed a new logic board that cost $600 above the visit. Didn?t test the water filter, didn?t test for a frozen line or a solenoid. Called another...
DNE Appliance Repair
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Reviewed in January 2023
If you binge watch home improvement shows on TV like I do, the word, "asbestos" can send you and your budget into a cold sweat! William and his team at Laroue Environmental, LLC did a great job thoroughly explaining the asbestos testing process to me as well as my options should the results...
Laroue Environmental, LLC
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Reviewed in October 2022
It makes me sad to have to write this review, but I feel obligated to warn people about this company. Mold is a serious problem that can cause very real health complications -- this company is ill-equipped to help you on any level. Steer clear! When I got service in Dec 21, I tried to contact...
Green Home Solutions TrueEnviro
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Reviewed in October 2022
It makes me sad to have to write this review, but I feel obligated to warn people about this company. Mold is a serious problem that can cause very real health complications -- this company is ill-equipped to help you on every level. Steer clear! When I got service in Dec '21, I tried to...
Green Home Solutions TrueEnviro
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Reviewed in June 2020
I did not hire them because of all the bad reviews. I need help and you are not providing it with tested plumbers
Angi
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Reviewed in May 2020
We are an environmental testing company and have referred and tested behind Mold Solutionz. They pass our clearances and do good quality work. I recommend them.
Mold Solutionz 24/7
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Reviewed in October 2016
It went well, Anthony and his son Richard arrived on time and were able to successfully inspect my home and determined where the mold was coming from. They also took both air samples and a swab test to send to a lab to have it analyzed. Once the results came in they were able to submit a report...
California Certified
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Reviewed in November 2015
I used this company because of the price was competitive, and E.Z suggested a mold test before he even started the whole process just to make sure I need it. He came over for an estimate, a day after i received the estimate and 3 days after they started the restoration process which took few...
Green Planet Mold & Restoration
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Reviewed in September 2013
Scheduling the appointment went fine. I felt like they didn’t call back with the results as quickly as I had hoped for but gave us the results the next day. Their prices seemed really high and the prices per test seem a high but the technician was very nice and knew his job. They had...
Same Day Mold Testing Inc
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Percolation Tests questions, answered by experts

If you suspect exposure to asbestos, prioritize seeking medical advice by informing your healthcare provider about the potential exposure with clear details about the circumstances that led to the exposure. Regular health check-ups and screenings if you work in high-risk industries or live in a home with asbestos are essential for early detection of any asbestos-related conditions. You should also consider consulting occupational health experts or legal professionals for guidance on potential next steps and preventive measures.

Vermiculite insulation that comes from a particular mine before 1990 is likely to contain asbestos. This is particularly true in the U.S. However, not all types of vermiculite insulation contain asbestos. Since you can't detect the presence of asbestos without special equipment, it's best to assume that the insulation contains the dangerous mineral and to either leave it alone or hire a professional to handle it.

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

Typical methods for asbestos removal include encapsulation, enclosure, and complete removal.

Costs depend on property size, test types, and additional services like mold sampling.

The Universal City, CA homeowners’ guide to percolation testing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

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