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Find Radon gas testers in Hendersonville

Radon Control Products
4.8(
65
)

Serving Hendersonville, NC and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Henri provided information to me over the phone which helped confirm my concerns about our radon situation. His price was reasonable and I hired him because he is the owner and does his own work. I prefer to support small businesses over those who large companies that have a phone sales team answering and scheduling appts."
2-story PVC
AirRaider system
basement suction point
under closet shelf
Black ABS pipe

+15

Response time8 hrs
26 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Radon Control Products
Radon Control Products
5.0(
6
)

Serving Hendersonville, NC and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"So very helpful on the phone. Told me my pressure indicator oil had just evaporated a little. Walked me through checking it, told me everything was as it should be and saved me a service call. When the fan goes out, I’ll definitely call this company for replacement."
Recommended by83%of homeowners
Avatar for Benchmark Home Inspections
Benchmark Home Inspections
5.0(
107
)

Serving Hendersonville, 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%
27 neighbors recently requested a quote
Avatar for Statewide Home Inspections, LLC
Statewide Home Inspections, LLC
4.9(
286
)

Serving Hendersonville, 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%
75 neighbors recently requested a quote
Avatar for Avert Radon LLC
Avert Radon LLC
5.0(
4
)

Serving Hendersonville, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We’re a locally owned and operated company with over 3 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!\n

Mitigation Install
Mitigation Install
Radon Mitigation
Radon Measurement
1 neighbors recently requested a quote
Avatar for Dogwood Home Inspection Services
Dogwood Home Inspection Services
4.8(
58
)

Serving Hendersonville, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Shaun made a prompt inspection appointment,arrived on time,did a thorough walk thru and inspection,explained everything and answered my questions,spent the necessary amount of time,and provided a well written report."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Outlook Home Inspections, LLC
Outlook Home Inspections, LLC
5.0(
24
)

Serving Hendersonville, NC and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quality work

"Inspection was very professional, Jonathan is a great person, ready to answer any of your questions and give you a pro advice what and when you should expect with the property you're buying. I was really happy that he agreed to perform inspection on Saturday, so i didn't lose any of my working hours at my job. And pricing..it's more than reasonable for the service quality we received. 100% recommended. Thank you, Jonathan!"
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 Hendersonville, 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 41
FAQs for radon gas testing projects in Hendersonville, 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 Hendersonville, NC homeowners’ guide to radon gas testings

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