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*The Angi rating for Radon Detection And Reduction companies in Ironton, OH 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.

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Last update on December 22, 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

Avatar for AdvantaClean of the Tri-State

AdvantaClean of the Tri-State

No reviews yet

AdvantaClean of the Tri-State

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Free onsite estimate

MOLD REMEDIATION & WATER DAMAGE REPAIR KEEPING HOMES & BUSINESSES SAFE FOR 20+ YEARS When it comes to mold remediation, water damage restoration, moisture control, radon mitigation, and air duct cleaning, there is only one name you should trust and it is AdvantaClean. Our team of certified professionals deliver fast, reliable services backed by over 20 years of experience. We are the first responders when you face emergencies such as severe mold growth, a burst water main, or more. We work quickly and efficiently to tackle the problem to prevent further, costlier damage.

MOLD REMEDIATION & WATER DAMAGE REPAIR KEEPING HOMES & BUSINESSES SAFE FOR 20+ YEARS When it comes to mold remediation, water damage restoration, moisture control, radon mitigation, and air duct cleaning, there is only one name you should trust and it is AdvantaClean. Our team of certified professionals deliver fast, reliable services backed by over 20 years of experience. We are the first responders when you face emergencies such as severe mold growth, a burst water main, or more. We work quickly and efficiently to tackle the problem to prevent further, costlier damage.

Radon Detection and Reduction questions, answered by experts

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.

Avoid opening windows and keep doors closed during testing to obtain accurate readings.

No level of radon is technically safe, but because it’s everywhere—even in the air outside—it’s impossible to avoid entirely. Instead, the Environmental Protection Agency encourages taking preventative measures if the levels of radon in your home rise above 2 pCi/L. (For reference, the average radon level in homes across the United States is 1.3 pCi/L.

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

Professional radon detection involves placing test kits in the lowest lived-in level of the house for a period, usually 48 hours to several months, followed by lab analysis of collected data.

The Ironton, OH homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.

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