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Find Radon gas testers in Black Mountain

Avatar for Benchmark Home Inspections
Benchmark Home Inspections
5.0(
107
)

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Mark Pierce was very helpful and thorough. We are moving from TX to NC and could not be there for the inspection but Mark called and went over everything he found concerning with us. We used them for the home inspection, water test and radon test and were very happy with their service."
HVAC Inspection
Roof Inspection
Chimney Inspection
Drainage Inspection
Electrical Inspection

+15

Response time4 hrs
Response rate85%
23 neighbors recently requested a quote
Avatar for Statewide Home Inspections, LLC
Statewide Home Inspections, LLC
4.9(
286
)

Serving Black Mountain, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"Joseph Campadonico was great. He arrived before the time and got to work. He took the time to explain the report which was very helpful to someone who isn't fully aware of how home inspections work, He was very professional and knowledgeable. Would definitely recommend him."
Response time4 hrs
Response rate98%
78 neighbors recently requested a quote
Avatar for Avert Radon LLC
Avert Radon LLC
5.0(
5
)

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Avert Radon LLC , specifically Chance, recently completed radon mitigation work at my residence, installing two systems. I typically refrain from writing reviews, but felt compelled to share my experience with Avert Radon LLC . I'm extremely satisfied with the results, as the radon levels are now virtually undetectable. Chance demonstrated exceptional professionalism throughout the process. The communication was excellent, and their meticulous attention to detail was also outstanding. Furthermore, their post-installation follow-up has been consistently excellent. I highly recommend this company without reservation. They are among the best service providers I've encountered. if I could give it more than five stars, I certainly would! "
Mitigation Install
Mitigation Install
Radon Mitigation
Radon Measurement
2 neighbors recently requested a quote
Avatar for Dogwood Home Inspection Services
Dogwood Home Inspection Services
4.8(
58
)

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"He was great to work with. After the home inspection he did a walk through explaining what he found. Very professional, prompt and I had the final report within 72 hours. I had a short time window for the inspection and they accommodated my timing both for the inspection and report delivery without compromising the inspection - it was very thorough."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Outlook Home Inspections, LLC
Outlook Home Inspections, LLC
5.0(
24
)

Serving Black Mountain, NC and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quality work

***PLEASE READ!!!*** HomeAdvisor charges professionals a substantial fee just for your contact info. So..IF YOU ARE NOT READY TO HIRE A HOME INSPECTOR NOW, PLEASE DO NOT SUBMIT A SERVICE REQUEST!!!!!!! IF YOU WOULD LIKE TO SCHEDULE OR SPEAK WITH ME ABOUT AN APPOINTMENT, YOU MAY DO SO DIRECTLY AT outlookhi.com IF YOU JUST HAVE GENERAL QUESTIONS OR ARE LOOKING FOR A PRICE GUIDE, YOU WILL FIND ANSWERS DIRECTLY AT outlookhi.com OR I AM HAPPY TO SPEAK WITH YOU!!! PLEASE CALL ME DIRECTLY AT 704-692-3864. THANK YOU!!!! \n***WARRANTY AVAILABLE*** ***WARRANTY AVAILABLE*** ***WARRANTY AVAILABLE*** ***WARRANTY AVAILABLE***Allow OHI to aid in the process of your home buying or selling experience by giving you the information necessary to make an informed decision. Fully licensed and trained in the state of North Carolina, OHI is proud to serve you.

Checking the lights and soffits
Water pressure
Toilets
Air handler
Crawlspace Action

+9

Response time3 hrs
Recommended by100%of homeowners
MERIDIAN HOME INSPECTION LLC
5.0(
91
)

Serving Black Mountain, NC and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Greg Peterson did an amazing job. He provided a thorough proposal with a reasonable estimate for his work. I felt comfortable immediately and requested that he do the work. He arrived on time, explained the work he was doing, and left the work area neat on completion. He explained what he expected from his work, and the results reflected that. He was extremely professional. I feel confident that my radon issues are no longer a problem. He also does home inspections and I only wish I had had him do our inspection when we purchased the house. We are considering having him come back and doing an inspection of our house so that we can feel confident that we know our house well. I feel lucky to have found this professional."
Recommended by98%of homeowners
Showing 1-10 of 37
FAQs for radon gas testing projects in Black Mountain, NC

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 Black Mountain, NC homeowners’ guide to radon gas testings

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