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TRUSTED BY SAN JOSE, CA HOMEOWNERS

4.6
Average homeowner rating
494
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Verified Reviews for Percolation Testing pros in San Jose, CA

*The Angi rating for Percolation Testing companies in San Jose, 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 San Jose, 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 27, 2022

Reviewed in December 2022
Rocco and team completely renovated our backyard, replacing a couple of old, cracked, concrete slabs and some dirt/grass with a paver patio, seating walls, artificial turf, a pergola, and spotlights. Rocco was excellent to work with. He was very clear in his communication about schedule,...
Black Diamond Paver Stones & Landscape, Inc.
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Reviewed in October 2022
this was a test review
Demo Account for Mobile App
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Reviewed in March 2021
Zem and his assistant were very friendly and professional. They were on time and efficient and the test results came in very quickly. He gave me great information and was very helpful. I highly recommend them!
California Healthy Home Inspections & Remediation, Inc.
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Reviewed in December 2019
Gas line pressure test is pretty straight forward and normally a flat fee.... they couldn t quote me that went with someone else
Mike Counsil Plumbing LLC
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Reviewed in August 2019
Ray was on time and professional. He tested the kitchen sink and laundry sink to verify that the pipes were properly cleared.
Chandler's Plumbing
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Reviewed in December 2016
Very professional and efficient. All staff and employees performed well. Installation team always used shoe wrappers indoors. Arrangement of required ductwork test was completely arranged by A Plus and utilized an excellent testing provider.
A Plus Heating and Air Conditioning Co
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Reviewed in August 2016
I have been a customer of Chlorine Genie for 2 years and I am extremely satisfied with this system. I have a 13,000 gallon pool. I had a Gold Line Aqua Rite system that required me to dump salt into the pool. I did not like the taste or the way the salt felt on my skin. I also, had to replace...
Techie and Handy
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Reviewed in July 2014
The representative was through and informative about the need to have a HERS test on our system. He told us that the asbestos around our duct work would require abatement before the pressure testing, and that would be an additional charge. I later learned that if you have asbestos around the...
AAA Furnace & Air Conditioning Co
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Reviewed in May 2014
Very reputable, thoughtful approach to solving the problem. Communication was good, the final test results were not delivered right away.
Mold Remedies
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Reviewed in April 2014
They left an air quality monitor in the house, apparently in the wrong spot, then had to come in and reposition, make a story short, after they were finally done and removed the instrument, I had zero followup, and no data that told me anything about the results of the test. What was the point...
Residential Heating & Air Conditioning
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Percolation Tests questions, answered by experts

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.

If you think you’ve touched asbestos, do not put on a mask. This is important because you may take the asbestos fibers on your hands on trap them in the mask. Make your way to a sink and wash your hands thoroughly. Remove any clothes and seal them in a bag, then take a shower. Call your doctor and let them know you’ve been exposed to asbestos, and make sure you see them as soon as possible. The reason you keep the clothes is in case anyone wants to confirm the presence of asbestos.

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.

If you own a stereo microscope, you should be able to see the fibers. The stereo microscope often can perform magnification up to 50x. But unless you have experience viewing asbestos fibers, you may not know exactly what you are seeing. Some fibers are curly, while others are long and straight. Blue, brown, white, and gray colored fibers are all possible.

The San Jose, 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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What Is a Perc Test for Septic Systems and Why Is It Necessary?
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How to Test a Septic Drain Field’s Effectiveness
Learn how to test a septic drain field to ensure it’s functioning properly before encountering costly issues.
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When Is the Best Time to Do a Perc Test?
Not sure about the best time to do a perc test? Learn about factors that affect results and test costs to choose the ideal timing for your project.
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•
Jul 9, 2026Jul 9, 2026
Soil Test vs. Perc Test: Which Do You Need?
Not sure what kind of testing you need for your land? Learn about the differences between a soil test vs. a perc test and when to order each of them.