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Find Radon gas testers in Palmyra

Avatar for The Radon Bros
The Radon Bros
5.0(
5
)

Serving Palmyra, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"Excellent, very satisfactory. Radon Brothers' rep came, saw the problem, and replaced the leaking radon exhaust PVC pipe in my basement floor. All in record time. Am very satisfied and will continue using Angi contractors."
Installations
Installations
Installations
Installations
Installations

+8

Response time1 day
16 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for AmeriSure Home Inspection, LLC
AmeriSure Home Inspection, LLC
4.6(
30
)

Serving Palmyra, PA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Tom was wonderful and extremely thorough! He explained everything as he went along and I left feeling like I really knew the ins and outs of the property. He was extremely personable and very professional. He called to schedule and follow up prior to the date of the inspection. I felt confident in him during the entire process. I would recommend him to anyone."
Home Inspection
Home Inspection
Home Inspection
Home Inspection
Response time6 hrs
6 neighbors recently requested a quote
Recommended by76%of homeowners
American Radon Solutions Inc
4.9(
73
)

Serving Palmyra, PA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"PERFECT !! We call on a Thursday and our system was installed the following Monday. Prior to having the system installed our radon level was 14.5 pCi/L. After the system was installed, our level dropped to 1.1 pCi/L. We were very happy. They displayed, professionalism, expertise and the job scene was left very neat and tidy. Thank you !!! We will definitely recommend you to our family & friends."
Recommended by97%of homeowners
Avatar for Anvil Radon Services
Anvil Radon Services
5.0(
15
)

Serving Palmyra, PA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Extremely fast, professional & the best price out there. I’ve been having radon mitigation systems installed for 15 years and this was the best company I ever used"
Recommended by100%of homeowners
Mike Sheely Home Inspections
5.0(
17
)

Serving Palmyra, PA and surrounding areas

In business since 2005

Free estimates

Warranties offered

"At first not so well. I had a passive system currently installed and I was hoping making it active would solve my radon issues; note my radon levels were off the charts at around 130 pCi/L. Mike and son showed up on time and performed the work quickly and efficiently. They needed access to my attic in which they added a fan to my passive system, did some sealing around my sump and added a manometer. Total time of around 1 hour. Unfortunately though running efficiently, this only brought my readings down to around 75 pCi/L. Cost of 1st install was $765 Mike and son came back out again and installed another suction point, including drilling and installing 4" pvc, another fan, and another manometer. Total time of around 1.5 to 2 hours. Again on time and done efficiently. Both times they cleaned up everything and were respectful of my house. Luckily this time it worked, bringing my levels down to around 1 pCi/L. Cost of 2nd install was $965."
Recommended by100%of homeowners
Avatar for Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
4.8(
347
)

Serving Palmyra, PA and surrounding areas

In business since 1995

Free estimates

Warranties offered

"I waited a month before getting a test kit I called and was told there was something wrong with the Angies list orders but that I would be receiving a kit soon. It wouldve ben nice if they called me to tell me that though. The test results were quick and on par with other radon test I had done locally."
Recommended by93%of homeowners
Avatar for RLS Environmental
RLS Environmental
5.0(
15
)

Serving Palmyra, PA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"We were extremely pleased with Ron's professionalism and his work. The system that he installed exceeded our expectations. The unit was placed in a very discreet location. Ron maintained a neat working environment and thoroughly cleaned up after the work was completed. He was extremely responsive to any questions that we had, both before and after the installation. The system works better than we anticipated. After the unit was installed, we conducted an independent radon test and discovered that our radon numbers had dropped from a 9.0 (the number before the unit was installed) to a 0.7. Throughout the installation, Ron was honest and upfront as well as personable and trustworthy. He was also very kind to our dog! We would enthusiastically recommend him to anyone looking to have similar work done to their home."
Recommended by100%of homeowners
Showing 1-10 of 28
FAQs for radon gas testing projects in Palmyra, PA

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 Palmyra, PA homeowners’ guide to radon gas testings

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