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TRUSTED BY DUARTE, CA HOMEOWNERS

4.6
Average homeowner rating
838
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Verified Reviews for Percolation Testing pros in Duarte, CA

*The Angi rating for Percolation Testing companies in Duarte, 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 Duarte, 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 April 02, 2021

Reviewed in April 2021
Update - Issue has been resolved. The bitter taste was from the mineral filter (Very strong). I was looking for Costco bottle quality water with some minerals, but the mineral filter adds a VERY significant amount. The Salesperson stopped and removed the filter, and tested my water. McCowin...
McCowin Water, Inc.
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Reviewed in November 2020
John E. was the plumber sent to my residence for an estimate. I showed him the work I wanted done and he gave me a reasonably fair estimate to get it completed. I have a feeling I could have shopped around for contractors more and found a better price. However sometimes you have to put your...
Sweetwater Plumbing Industries, Inc.
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Reviewed in February 2019
A-1 did an excellent job testing mold in my residence and explaining risk factors and potential remediation that may or not be needed. Very professional service, highly recommend!
A1 Certified Environmental
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Reviewed in December 2018
Mold Masters took several air samples. They provided us with a detailed report that indicated very high levels of mold in one particular space, although there was no visual evidence that said mold existed. Mold Masters, naturally, was happy to remediate the mold for a substantial fee. We...
Mold Masters Inc
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Reviewed in August 2017
Victor the technician was punctual, informative and knowledgeable. He understood why we called for service and proceeded to inspect the A/C unit. He determined that the A/C system has loss of Freon and the compressor overheats which causes the unit to blow-out the fuses. He demonstrated how he...
JW Plumbing, Heating & Air
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Reviewed in January 2017
Mr. Mere was extremely polite and knowledgeable. I was impressed with his knowledge of asbestos. His inspection was thorough and the lab results were received on time. The cost was reasonable and he didn't try to talk me into unnecessary tests or work. I highly recommend him.
Mereson Environmental Services
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Reviewed in January 2016
The Guy is really professional and easy to talk to. he explained everything and how the testing works. <br />
Plus Air HERS Raters & Duct Testing Professionals
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Reviewed in August 2015
William was very helpful during our asbestos crisis. He came over a few hours after we called for his service on a Friday night and quickly obtained the samples for testing. We received our results the very next morning--asbestos free! He followed up with us every step of the way and made us...
Laroue Environmental, LLC
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Reviewed in September 2013
Installed a new HVAC system and was told by the city that I would need a HERS Rater Report before they can permit the system. <br /> Found Alleluia Air online and called them. David, the owner, answered and was very professional. He answered all my questions in detail and walked me through the...
Alleluia Air
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Reviewed in May 2013
I could not clear this toilet with a plunger. I called him and he was here within an hour. He tested the next downstream drain to isolate the problem, cleared the toilet with a specialized plunger, tested the function with a a toilet paper overload, and then snaked the toilet to ensure...
Landers Plumbing
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Percolation Tests questions, answered by experts

Asbestos itself does not typically leak from a roof. However, if an asbestos-containing roof is damaged or deteriorated, it can release asbestos fibers into the air. This can occur when the roof is disturbed, such as during maintenance or repairs, or due to weathering over time. Exposure to airborne asbestos fibers can be harmful to health, so it is important to address any damaged asbestos roofs promptly and safely.

Asbestos fibers can stay airborne for 48 to 72 hours, depending on the home's ventilation. Fibers can linger longer in enclosed spaces with poor airflow. Because the fibers are microscopic, they can easily remain suspended, making them difficult to detect without professional equipment.

Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.

The microscopic asbestos fibers do not cause eye irritation, throat irritation, or lung irritation. If you are inhaling fibers, you will not know it. This lack of immediate symptoms is one of the reasons why asbestos is so dangerous. You cannot know for certain if you are inhaling fibers, which is why you must wear safety gear if you could have any chance of an exposure while working.

Through air sampling devices and surface swabs in key areas of concern.

The Duarte, 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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