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Find Radon gas testers in Foxboro

Radon Systems LLC
5.0(
219
)

Serving Foxboro, MA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Fast response to inquiry. Flat rate fee and was able to schedule the work within 7-10 days. The installer was on time, finished on time and was very professional. Site was left clean and tidy. Retesting after 5 days had reduced the radon to below 2. The install worked great and as they warranted it would."
1 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Indoor Environmental
Indoor Environmental
5.0(
46
)

Serving Foxboro, MA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"very quick process much less involved than I imagined. Mold testing done then a few days later, solution applied everywhere downstairs. after process completed, company came back and did another test for mold."
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for A&R Environmental LLC
A&R Environmental LLC
5.0(
14
)

Serving Foxboro, MA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"We discovered that we had a radon reading of 11.4 ppm with an acceptable level of only 4.0 ppm. I joined Angie's List to find a qualified company in my area to learn what could be done. I chose A and R Environmental with a A rating based on several positive reviews. I called Aand R and spoke to a very knowledgeable young lady about where radon comes from, it's cancer effect on health issues and how to get rid of it. She explained in detail the mitigation process, the system itself and the cost of installation. That was on a Tuesday. An appointment was made for the following Thursday at 1:00 pm. The crew showed up on time and we decided on a location in the house to put the equipment. It took only three and a half hours start to finish. The system was installed, the house was cleaned of any debris and I was given a thorough explanation of the system and what to monitor. I can't say enough for Angie's List and the great people at A and R Environmental for their professionalism."
Recommended by100%of homeowners
Avatar for S.W.A.T. Environmental
S.W.A.T. Environmental
4.8(
60
)

Serving Foxboro, MA and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"Gary, the install tech, was great. He arrived on time, was professional, and went above and beyond to ensure everything was done right and I was satisfied. He installed a new radon pipe, and ensured the clamps were not directly against the house and the top of the pipe was properly away from the gutter. After the pipe was installed I noticed a rattling noise coming from the motor...Gary checked it and cleaned out debris multiple times until the noise was gone. You could tell Gary takes pride in his work and wanted to do the job right the first time (I feel like you don't see this very often). A job well done."
Recommended by93%of homeowners
Avatar for Litt Home Inspection
Litt Home Inspection
5.0(
19
)

Serving Foxboro, MA and surrounding areas

In business since 2009

Free estimates

Warranties offered

"I have been to a few inspections myself so I know how most inspectors work. However, Tracey really opened my eyes. She's very thorough, organized and detailed. And she explains everything to us very clearly and patiently. Her report is also very professional and organized and has lots of pictures so we have a visual of each section that have been inspected on. We are very impressed with Tracey. I would recommend Tracey for anyone who has the inspection needs. - Jill Weng"
Recommended by100%of homeowners
Avatar for Morrison Home Inspections LLC
Morrison Home Inspections LLC
5.0(
52
)

Serving Foxboro, MA and surrounding areas

In business since 1983

Free estimates

Warranties offered

"This gentleman was pleasant, efficient and completely honest about findings and what I should be concerned about and what was everyday wear and tear or low budget items to repair. He also did water testing and made a special trip to do that first to insure that the rest of the inspection would be needed, saving me unnecessary expense even though he would have made more money doing it all at once. I would HIGHLY recommend him for any home inspections or water testing you may need to the New England area."
Recommended by98%of homeowners
EAGLE ENVIRONMENTAL INC
5.0(
62
)

Serving Foxboro, MA and surrounding areas

In business since 1992

Free estimates

Warranties offered

"We live in a townhouse condominium and are not allowed to make any modifications on the exterior, which is frankly, the easiest way for a radon mitigation company to do their job quickly. No problem at all! The owner John came to our home to do the evaluation and provide an estimate. He’s been doing this since the 90’s and knows his stuff! It was easy peasy and we booked our work for a couple weeks out. The technician, Bryan (who's also been doing this since the 90's!), arrived promptly at 8am, as scheduled and set to work. He was very professional and patient with me, a DIYer with a ton of questions. His work is impeccable. Honestly, I wasn’t sure what to expect and was very nervous about the whole thing, especially since he had to go through several floors inside a couple of closets and my new hardwood floors. He was so accurate and efficient that I actually didn’t know he’d gone through the floors and ceiling until I saw the holes. They were neat, no jagged edges, no damage to the floors or ceiling. I was shocked – in the most positive way. I can’t recommend this company highly enough. I’ll use them for any home I ever have and recommend them to everyone I know!"
Recommended by98%of homeowners
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FAQs for radon gas testing projects in Foxboro, MA

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 Foxboro, MA homeowners’ guide to radon gas testings

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