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Verified Reviews for Percolation Testing pros in Seattle, WA

*The Angi rating for Percolation Testing companies in Seattle, WA 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 Seattle, WA 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 18, 2025

Reviewed in December 2025
Great experience from start to finish?very professional, thorough, and prompt with the mold testing results. I highly recommend their services
Pure Air Mold Testing
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Reviewed in October 2021
Easy to schedule a test, small sample taken. Not sure if price was high or low because I didn&#39;t shop around. Quick turn around on sample report.
All Clear Asbestos and Mold Testing LLC
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Reviewed in May 2021
They did good job while I watched that he let me. heat is very good. I tested to fill my new bathtub and very good heat. my wife love that. smile.
Rooter-Man
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Reviewed in June 2019
The real test is how long the new surface lasts. I had this tub resurfaced (by a different company) when I bought the house and had problems with it peeling. Juan was polite and respectful. He was diligent about covering everything in plastic and cleaned everything up when he was done.
Premier Resurfacing Services, LLC
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Reviewed in October 2018
Fast. Scheduled appointment quickly and arrived on time. Test done in eight hours. Very responsive.
SEATTLE ASBESTOS TEST LLC
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Reviewed in July 2018
Thanks to Virgil Pelton, my master bedroom and bathroom are now virtually free of mold and mildew (no fungus among us). I consider Mr. Pelton a seasoned IAQ professional whose sense organs and air sampling instruments are keenly calibrated to detect and test for the presence of mold and mildew...
The Home Private Investigator/Home P.I., LLC
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Reviewed in May 2018
We had some water in our basement and need to have the drains repaired, so the floor (which had some questionable tile on it) needs to be ripped up. The contractor was worried that it has asbestos in it so they recommended we have it tested. When I called Environix there was a deal for getting...
Environix Testing & Remediation
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Reviewed in October 2017
They were thorough. Walked through our house and remodel plans and were very thoughtful about what/where to sample to cover us but not over test as well. Also on the call when I scheduled with them the person was very helpful, offering useful information about more than what I was asking about...
Hawk Environmental Services Inc
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Reviewed in June 2017
I phoned them and received instructions for how to send them a test sample. I sent them the sample and they sent me the lab results promptly. They were also willing to talk to me on the phone about what my remediation options were.
MICROLAB NORTHWEST
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Reviewed in June 2017
Everything went well and according to the plan they laid out for me. The price of the lab testing seems excessive to me, but it may be an industry standard.
Mold Inspection Sciences of Seattle
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Percolation Tests questions, answered by experts

Testing and analysis take 10 days to 2 weeks. Expedited services are available for urgent situations typically requiring higher fees.

Asbestos testing takes place in two stages—collection and lab testing. Collection can take less than 20 minutes if a professional manages to get a direct sample. If air samples are required, then the pro will set up a testing device and return to collect it. In both cases, the sample is sent to a lab and results are confirmed or denied usually within one to two days.

Bathroom tiles can contain asbestos, just the same as patio tiles or kitchen tiles. Remember that asbestos was used primarily for its insulative and fire-resistant properties, both of which are desired in a house. Before we knew asbestos caused cancers and other diseases, it made a lot of sense to include it in many different building materials, including bathroom tiles.

Professional testing is advisable to ensure safety regulations are met, and accurate results are obtained using certified methods.

Asbestos was most commonly produced and integrated into building products from the 1920s to the late 1980s. In reality, asbestos use should have ceased much sooner because asbestos was linked to cancer in studies produced as early as the 1950s. You can even extend that number past the 1980s due to stockpiled materials and because some countries treat asbestos use differently. It may also be found more in commercial applications than residential.

The Seattle, WA 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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