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Find Radon gas testers in Wooster

Avatar for Stoll Radon Installation llc
Stoll Radon Installation llc
5.0(
47
)

Serving Wooster, OH and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Tim has quick communication from looking for a contractor to questions. The process was well explained and how long it would take plus the total price. Very professional start to finish. Will definitely recommend Tim to others."
Response time5 hrs
Response rate98%
21 neighbors recently requested a quote
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Avatar for ERIE INSPECTION SERVICE, INC.
ERIE INSPECTION SERVICE, INC.
5.0(
62
)

Serving Wooster, OH and surrounding areas

In business since 1989

Free estimates

Warranties offered

"The service with Erie Inspection Service went great and their team was very professional throughout the process. Highly recommended."
Recommended by100%of homeowners
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Avatar for T K Home Inspection LLC
T K Home Inspection LLC
4.9(
29
)

Serving Wooster, OH and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Everything was throughly checked and explained. Terry did great job and explained why comments were made. Great recommendations on what needs done now and in the future."
Recommended by96%of homeowners
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Avatar for Black River Radon
Black River Radon
5.0(
8
)

Serving Wooster, OH and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Matt at Black River Radon made sure he designed a system that vastly reduced the radon level in our basement. Unlike other companies that did not return my phone call, Matt called me back promptly and then patiently walked me through the answers to my many questions. You and your family will be in good hands with Black River Radon, a business that takes the safety of your family seriously and takes pride in the results of their work."
Recommended by100%of homeowners
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Avatar for Stoll Radon Installation LLC
Stoll Radon Installation LLC
5.0(
1
)

Serving Wooster, OH and surrounding areas

In business since 2023

Free estimates

Warranties offered

"Tim is a role model for other contractors. He is polite, prompt, efficient, And knowledgeable in his craft. My situation presented challenges due to soil and construction issues neither he nor the “experts” consulted had ever encountered previously. Undaunted, he executed a unique remediation installation which works beautifully. I believe anyone would be well served utilizing his talents,"
Recommended by100%of homeowners
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Showing 1-10 of 19
FAQs for radon gas testing projects in Wooster, OH

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Wooster, OH homeowners’ guide to radon gas testings

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

See all articles