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Find Radon gas testers in Canton

Avatar for Stoll Radon Installation llc
Stoll Radon Installation llc
5.0(
49
)

Serving Canton, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"I shopped around for a Radon mitigation system install. I had previously tested for multiple years using an electronic air things radon meter i purchased on amazon. Tim agrees these are accurate meters. I knew from the levels here one day I'd get a system installed. I have a deep 14ft basement, and i live pretty much on an old landfill. So although i couldn't measure for it; methane was also a concern for slab gas intrusion, not just radon. I always call around for multiple opinions and quotes. In my experience, finding someone like Tim will be your last stop. Tim is a true man of his craft. He takes his work very seriously. I had already researched thoroughly how a good radon system must be installed and Tim checked all those boxes during our initial phone consult. Tim answered his phone. I had called 5 radon specialists prior. None of them answered. Only 1 called back, and they took 5 days to do so. Tim is fairly priced. Tim's system reduced my radon levels 95%+ from over 12 pCi."
Response time5 hrs
Response rate98%
24 neighbors recently requested a quote
Avatar for Down Home Inspections, LLC
Down Home Inspections, LLC
5.0(
14
)

Serving Canton, OH and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"russ called me back right away got my appointment on the same day as i requested.very thorough,knowledgeable,and honest.very good rate and does not rush it.i will be using down home inspection on my next purchase they saved me from a nightmare."
Main Breaker panel
Live wire
Exposed wiring
Corroded piping
Electrical tape repair failed

+5

Response time3 hrs
Recommended by100%of homeowners
Neatnics The Home Repair Co
4.7(
129
)

Serving Canton, OH and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"It was fantastic. I would give them better than A if possible. He seems to have a variety of skills and he's very good and very neat. He went above and beyond like last Wednesday it was really snowy and he pulled his truck into the drive and he needed to make a little path to get his tools from the truck to the house but then he dug around my car because he knows that my husband has difficulty. So he thought that if we needed to get out we would have a little space around the car. He didn't have to do that and I didn't ask him to do that but that's just the kind of guy he is. He also noticed the smell of natural gas outside, so we called the gas company and they found a really tiny leak around our meter that they plugged. He exceeds expectations."
Additional Photos
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+70

1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for The Home Detective
The Home Detective
5.0(
157
)

Serving Canton, OH and surrounding areas

In business since 2000

Free estimates

Warranties offered

"John arrived on-time with his radon tech. Gave a thorough inspection and was very friendly and helpful. He wanted to ensure any questions I had as a potential buyer were answered about the home, and gave tips on general maintenance should I move forward with the purchase. He was very professional, and engaging. It made the multi-hour inspection useful and interesting. Would highly recommend. Especially considering the great price."
Recommended by98%of homeowners
Housemaster Home Inspections
5.0(
18
)

Serving Canton, OH and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Casey Blake completed the inspection.  Casey arrived early, even before my realtor.  Since we couldn't get inside right away we started with the roof and the building exterior.  Once we were able to get inside Casey removed his shoes on the porch every time he came in.  Thorough and professional.  Tested all major systems along with a variety of minor items.  Made numerous maintenance recommendations on items that wouldn't impact the inspection report but would need to be addressed in the future.  Answered all my questions, even the dumb ones.  Final report was provided electronically.  I was able to access the report from my smartphone while we were still in the house."
Recommended by100%of homeowners
ALL OHIO RADON SERVICES
5.0(
51
)

Serving Canton, OH and surrounding areas

In business since 2005

Free estimates

Warranties offered

"The mitigation job was done professionaly, and in a timely manner,  There was not dirt, debris or dust of any kind left behind, and the placement of the radon fan and pipe on the outside of the home, was done to  my satisfaction.  All the work that was done i believe to be top notch, so glad that i hired the right people to come into my home to  do this work.  I would definitely recommend tAll Ohio Radon Services to anyone.  <br />"
Recommended by100%of homeowners
Avatar for Black River Radon
Black River Radon
5.0(
8
)

Serving Canton, OH and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"We were 100% happy with Black River. He was responsive and came when he said he would. He was very knowledgeable, explained everything, walk us through the work and was very clean. If you need anything radon related done - you will not regret hiring Black River."
Recommended by100%of homeowners
Avatar for Detective Homes Mitigation, LTD
Detective Homes Mitigation, LTD
5.0(
16
)

Serving Canton, OH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Jeff, the owner, arrived 5 minutes early for the estimate and 10 minutes early for the service appointment, a big plus in my book.  He examined the entire system, explained what the problem was, and offered me options on how to proceed.  He clearly explained everything I needed to know to make my decision.  I chose to have the fan and conduit replaced.  While he did so (and in extremely cold weather), he also rewired the system to make it more efficient.  He even labeled the proper circuit in my breaker box!  He also ran a test to be sure the new fan is adequate and the system is working satisfactorily.  <br /> Jeff is very professional, efficient, prompt, and helpful.  He is a pleasure to work with and I will not hesitate to call him again for any needed repairs.  I recommend him highly. <br />"
Recommended by100%of homeowners
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FAQs for radon gas testing projects in Canton, 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 Canton, OH homeowners’ guide to radon gas testings

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