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Find Radon gas testers in Bentonville

Avatar for TOPS RADON

TOPS RADON

5.00(
6
)
Approved Pro

TOPS RADON

5.00(
6
)
Approved Pro
1 years of experience
Free onsite estimate

Having served in the military for 22 yrs and working as a government employee, I am committed to excellence in every aspect of myself and my business. I uphold a standard of integrity, fairness, honesty, dependability, and personal responsibility. My distinction is the quality of service I bring to my customers. Accurate knowledge of my trade combined with my ability, is what makes me a true professional. Above all, I am watchful of my customers' interests, and make their concerns the basis of my business.

"Fast and efficient and very reasonably priced! Mitigation worked within first day and levels are well within safe limits now! Thank you for an awesome job!"

Jeremy L on November 2025

Having served in the military for 22 yrs and working as a government employee, I am committed to excellence in every aspect of myself and my business. I uphold a standard of integrity, fairness, honesty, dependability, and personal responsibility. My distinction is the quality of service I bring to my customers. Accurate knowledge of my trade combined with my ability, is what makes me a true professional. Above all, I am watchful of my customers' interests, and make their concerns the basis of my business.

"Fast and efficient and very reasonably priced! Mitigation worked within first day and levels are well within safe limits now! Thank you for an awesome job!"

Jeremy L on November 2025



Avatar for NextDay Inspect

NextDay Inspect

4.94(
316
)
Approved Pro

NextDay Inspect

4.94(
316
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
185 local quotes requested

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"Michael was nothing but professional, friendly, thorough, and easy to talk with!"

Bryant L on December 2025

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"Michael was nothing but professional, friendly, thorough, and easy to talk with!"

Bryant L on December 2025


Valley Radon Solutions, LLC

No reviews yet

Valley Radon Solutions, LLC

No reviews yet
5 years of experience

Small business, Valley Radon Solutions, LLC provides Radon testing and mitigation. Test results within 48 hours.

Small business, Valley Radon Solutions, LLC provides Radon testing and mitigation. Test results within 48 hours.


Avatar for CDT Assess

CDT Assess

No reviews yet

CDT Assess

No reviews yet
Free onsite estimate

Environmental assessment services including: Mold Assessments Asbestos Assessments Lead Assessments Please send me an email for pricing and availability. Licensed mold, lead, and asbestos inspector in both Virginia and Maryland. Please ask any questions and send a short summary of needs and issues you are having. I look forward to hearing from you!

Environmental assessment services including: Mold Assessments Asbestos Assessments Lead Assessments Please send me an email for pricing and availability. Licensed mold, lead, and asbestos inspector in both Virginia and Maryland. Please ask any questions and send a short summary of needs and issues you are having. I look forward to hearing from you!


Avatar for Moldlab

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
26 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


Bug Busters Pest Control Services Inc.

4.33(
6
)

Bug Busters Pest Control Services Inc.

4.33(
6
)
Customers say: Quick response
21 years of experience

Providing you with cost effective and eco-friendly solutions to all of your pest problems.

Providing you with cost effective and eco-friendly solutions to all of your pest problems.


ABLE Building Inspection Inc

5.00(
5
)

ABLE Building Inspection Inc

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Cost is determined by the job.

"David Rushton was extremely helpful and responsive in providing information about his services, and in scheduling the inspection. He arrived on time, and provided an extremely thorough and complete inspection, lasting several hours. He is very knowledgeable, and his inspection report was extensive and contained many photographs documenting his findings. It is possible to spend less money on an inspection, but if you want a thorough and revealing inspection, you will not be disappointed. I was also impressed by his background, training and education, and his participation at the state level with the recent move to home inspection licensing. I highly recommend Mr. Rushton for any home inspection project."

Keith A on February 2018

Cost is determined by the job.

"David Rushton was extremely helpful and responsive in providing information about his services, and in scheduling the inspection. He arrived on time, and provided an extremely thorough and complete inspection, lasting several hours. He is very knowledgeable, and his inspection report was extensive and contained many photographs documenting his findings. It is possible to spend less money on an inspection, but if you want a thorough and revealing inspection, you will not be disappointed. I was also impressed by his background, training and education, and his participation at the state level with the recent move to home inspection licensing. I highly recommend Mr. Rushton for any home inspection project."

Keith A on February 2018


Avatar for '58 Foundations & Waterproofing

'58 Foundations & Waterproofing

4.60(
91
)

'58 Foundations & Waterproofing

4.60(
91
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

For more than 60 years, ’58 Foundations has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"Excellent: spotless, top-notch quality work."

DANNA F on June 2018

For more than 60 years, ’58 Foundations has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"Excellent: spotless, top-notch quality work."

DANNA F on June 2018

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FAQs for radon gas testing projects in Bentonville, VA

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 Bentonville, VA homeowners’ guide to radon gas testings

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