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Verified Reviews for Radon Detection And Reduction pros in Apache, OK

*The Angi rating for Radon Detection And Reduction companies in Apache, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Apache, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on December 17, 2025

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Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Cox Environmental

5.00(
4
)

Cox Environmental

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Air Quality, Mold, Radon, and Methamphetamine Residue Inspections and Testing. YOU CAN BE ABSOLUTELY CERTAIN WE HAVE NO CONFLICT OF INTEREST and have nothing to gain from the testing results. We do not perform any remediation, mitigation, or cleaning services Testing for residential homes, multi-family units, retail centers, office buildings, commercial properties, schools, and hospitals. We have performed over 3,000 inspections in 5 years, with exceptional reviews. Cox Environmental is committed to providing all our customers with timely, courteous and thorough professional inspections, along with detailed comprehensive air quality inspection reports within 2 business days. MICRO Certified. MLCC Certified. Our mission is to treat each customer with the same attention to detail and concern that we would want ourselves. Customer service, kindness, and honesty are paramount.

Air Quality, Mold, Radon, and Methamphetamine Residue Inspections and Testing. YOU CAN BE ABSOLUTELY CERTAIN WE HAVE NO CONFLICT OF INTEREST and have nothing to gain from the testing results. We do not perform any remediation, mitigation, or cleaning services Testing for residential homes, multi-family units, retail centers, office buildings, commercial properties, schools, and hospitals. We have performed over 3,000 inspections in 5 years, with exceptional reviews. Cox Environmental is committed to providing all our customers with timely, courteous and thorough professional inspections, along with detailed comprehensive air quality inspection reports within 2 business days. MICRO Certified. MLCC Certified. Our mission is to treat each customer with the same attention to detail and concern that we would want ourselves. Customer service, kindness, and honesty are paramount.

Avatar for Stronghold Environmental, LLC

Stronghold Environmental, LLC

No reviews yet

Stronghold Environmental, LLC

No reviews yet
8 years of experience

Stronghold Environmental is veteran owned with over 30 years of combined experience in the environmental experience and has a A rating with the BBB. Our mission is to test, remove, and or manage ASBESTOS, LEAD-BASED PAINT, & MOLD and we have the skills and know-how to perform every job to the highest standard possible.

Stronghold Environmental is veteran owned with over 30 years of combined experience in the environmental experience and has a A rating with the BBB. Our mission is to test, remove, and or manage ASBESTOS, LEAD-BASED PAINT, & MOLD and we have the skills and know-how to perform every job to the highest standard possible.

Radon Detection and Reduction questions, answered by experts

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

The short answer is no, air purifiers do not help with radon. While they certainly can improve the air quality of your home, they only clean pollutants from the air. Radon is radioactive, and it isn’t affected by the same filtration systems that handle other airborne particles, like dust and mold. The only thing that works is a radon mitigation system.

The Apache, OK homeowners’ guide to radon detection and reduction services

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