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Verified Reviews for Percolation Testing pros in Hazelwood, MO

*The Angi rating for Percolation Testing companies in Hazelwood, MO 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 Hazelwood, MO 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 July 12, 2024

Reviewed in July 2024
Very professional. I was contacted and testing was completed the same day.
AC Environmental, Inc.
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Reviewed in November 2022
The technician who did the testing was prompt and efficient. However, it is now 11 days since the testing and I still do not have results. At $400.00 this was an expensive service and I would have expected better performance.
Mold Test Company MO
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Reviewed in October 2020
My appointment was scheduled right away and when the guy showed up he gave me an honest assessment of what he thought and charged a reasonable price for asbestos testing.
All Star Environmental, LLC
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Reviewed in August 2017
Went well. Received test results in a reasonable amount of time.
WELLINGTON ENVIRONMENTAL
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Reviewed in July 2017
Excellent radon testing technician showed up on time and was very knowledgeable in explaining the purpose and the way the test works for the buyer of the home
Midwest Radon Testing
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Reviewed in August 2016
It went great. They set up the test in our basement. They were easy to communicate with, punctual, and organized. We'd recommend them.
St Louis Radon
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Reviewed in October 2015
.Very well. Me and my family are very please with the results. Everything smells so very fresh and healthy. We did air quality test before and after. The pretest came back elevated with several strains of mold which was a concern due to health issues with our family members. Post test proved...
C & L QUALITY SERVICE
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Reviewed in May 2015
They came and performed the test and explained everything to me.
Peterson Energy Consultants
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Reviewed in February 2015
Was very informative and spent 3 hours testing and showing results of all tests with a water gauge. Kent wanted to make sure I understood exactly what was going on with our plumbing and why the pieces that needed replacing needed to be replaced. I had originally planned on having a couple...
Precision Plumbing Solutions
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Percolation Tests questions, answered by experts

Often found in old insulation, tiles, and roofing materials in pre-1980s buildings.

Do not panic if you are exposed to asbestos. The illnesses associated with asbestos exposure are rare. If you are concerned about exposure, talk to your doctor, especially if you are having any respiratory symptoms, such as coughing or difficulty breathing. They may recommend imaging to get a view of the insides of your organs and determine if scarring or growths are present.

Common areas include insulation, flooring, ceilings, and siding in older buildings. Professionals identify potential risks.

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

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

The Hazelwood, MO 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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Jul 10, 2026Jul 10, 2026
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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.