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Find Radon gas testers in Fayetteville

Avatar for Ozark Radon Gone Corp.
Ozark Radon Gone Corp.
5.0(
23
)

Serving Fayetteville, AR and surrounding areas

Angi Approved

In business since 2021

Free estimates

Customers say: Quick response

"He helped get rid of radon and one day! My levels were high! He came in and did a clean great job! I’d recommend him to everyone!"
Response time7 hrs
Response rate85%
13 neighbors recently requested a quote
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Avatar for Joplin Mold Inspection and Remediation
Joplin Mold Inspection and Remediation
4.5(
1
)

Serving Fayetteville, AR and surrounding areas

Angi Approved

In business since 2002

Credit card accepted

Customers say: Quick response

"Cordial and polite with dedicated employees who went above and beyond for us when we needed them most."
Anti-microbial sealant
Vapor Barrier
Response time8 hrs
Recommended by100%of homeowners
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Bluecord Enviromental Solutions LLC
New to Angi

Serving Fayetteville, AR and surrounding areas

Angi Approved

In business since 2024

Free estimates

Credit card accepted

BlueCord Environmental Solutions is Northwest Arkansas' trusted name in indoor air quality. Veteran-owned and operated, we bring over a decade of precision, discipline, and integrity to every inspection. Whether you're dealing with mold, allergens, VOCs, or hidden contaminants, we specialize in uncovering the invisible threats that impact your family's health. We don't guess—we test. With cutting-edge technology, detailed reporting, and honest service, we deliver clarity and peace of mind. We're not a franchise—we're your neighbors, and we treat your home like our own. When the air you breathe matters, call the professionals who've proudly served—BlueCord Environmental.

Response time8 hrs
2 neighbors recently requested a quote
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Avatar for EnviroPro Testing and Consulting
EnviroPro Testing and Consulting
5.0(
11
)

Serving Fayetteville, AR and surrounding areas

In business since 1990

Free estimates

"John and his wife did a fantastic job! I was very sick . having reaction to mold..or suspected that's what it was. They came out to test and found out it was a mold problem in the house. I moved out of the house and my lungs cleared up! Breathing so much better! I'm greatfull for the time they spent making sure their testing was accurate. Very sweet couple!"
Recommended by100%of homeowners
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The Radon Company LLC
New to Angi

Serving Fayetteville, AR and surrounding areas

Serving the greater South West Missouri area, as well as Arkansas, The Radon Company can, quickly and affordably, take care of your radon mitigation needs. The Radon Company is also an affiliate of the Greater Springfield Board of Realtors. Free mitigation bids. Licensed with the City of Springfield, Mo. Serving both Missouri and Arkansas. Certified with the National Environmental Health Association (NEHA). Certified with the National Radon Proficiency Program (NRPP) in radon mitigation, as well as measurement. Members of the American Association of Radon Scientists and Technology (AARST). Insured up to $1 million. One-year warranty on all mitigation systems. The Radon Co. LLC. has been 100% successful in achieving Environmental Protection Agency (EPA) recommended levels on every installation, and we will continue to provide this unparalleled level of excellence for you in the future.

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Avatar for iInspect, Home Inspection Services
iInspect, Home Inspection Services
New to Angi

Serving Fayetteville, AR and surrounding areas

In business since 2003

Free estimates

Warranties offered

Certified Master Inspector: We provide home inspections tailored to the needs of home buyers, sellers, mortgage lenders, and insurance companies. Our company is licensed and insured. If you’re looking for thorough inspections, look no further than iInspect. We work closely with each client to ensure they understand our services and the inspection process.

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Avatar for Clear Radon LLC
Clear Radon LLC
New to Angi

Serving Fayetteville, AR and surrounding areas

In business since 2023

Professional radon testing & radon mitigation operating in Northwest Arkansas and Southwest Missouri. Owner-operator, Devin McDowell is the first fully licensed, certified, and insured Radon mitigator living in Northwest Arkansas. He is a radon testing and mitigation professional, certified through the National Environmental Health Association, (AARST/NRPP), and a member of the American Association of Radon Scientists and Technologists.

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FAQs for radon gas testing projects in Fayetteville, AR

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 Fayetteville, AR homeowners’ guide to radon gas testings

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

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