Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Mason, WV

Q: What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Mason, WV

*The Angi rating for Radon Detection And Reduction companies in Mason, WV is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Mason, WV is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on August 27, 2026

Reviewed in August 2026
I am amazed at The quality of their customer service. Before I became disabled, I was employed at the hospital for 28 years and I know how hard-working with the public can be. I really need to give a hats off and a pat on the back to (midstate Basement) systems they came in and did work on my...
Mid-State Basement Systems
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Reviewed in August 2025
Very professional and knowledgeable. I would recommend to anyone needing a home inspection.
DEW RIGHT HOME INSPECTIONS, LLC
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Reviewed in August 2025
They did an excellent job removing our trees, grooming our yard, and then installing our fire pit.
MAC Group, LLC
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Reviewed in March 2025
Andrew rood and his crew and his crew first inspected the job,contacted me with multiple options to best fit my needs and my budget. Andrew was very patient and helpful with me while I made my decision. Rood feller tree service is a professional contractor with all of the top grade equipment...
Rood Feller
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Reviewed in March 2024
DL Burdette and his men are the best, truly goes above and beyond for us.
DL BURDETTE CONTRACTING
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Reviewed in July 2023
Juan was absolutely fantastic! Cleared the drain and explained what was happening! Very patient and great prices!! I would recommend to anyone!!!
Tabler's Team
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Reviewed in June 2023
Our hardwood floors were never done right. We called Anjiâ s and this is the only company to respond. Contacted us and thatâ s all she wrote. Came in with a quote and we were blown away. Now to the finished result is absolutely amazing. Very professional and very hard workers. The process was...
1 Day Refinishing
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Reviewed in December 2022
I hired these guys and they responded immediately and wasn't to expensive I was really pleased with their quality of work they were very professional and well mannered will definitely use them again
George's Drains, Inc.
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Reviewed in July 2022
Great Experience and problem solved
Steve's Plumbing, LLC
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Reviewed in June 2022
Price was best around! My realtor didn't believe me and wondered how it could be so cheap. It's because Jerome is rounding his first year as a certified home inspector with years of experience prior to this to obtain his certification. He not only contacted me within half hour of showing...
Augustus Home Inspections
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Find Radon detection and reduction specialists in Mason

Tri-State Smart Home Solutions, LLC

4.9(

)

Radon Gas - Testing

Serving Mason, WV and surrounding areas

In business since 2018

Credit card accepted

"Very professional and courteous company. Chris was quick to respond, complete inspection and provide report. He answered all of our questions and provided a thorough report. I highly recommend!"

+10

Response time8 hrs

Recommended by97%of homeowners

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SWAT Environmental, Inc.

5.0(

)

Radon Gas - Abatement

Serving Mason, WV and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"They were timely and efficient."

Response time12 hrs

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The Mason, WV homeowners’ guide to radon detection and reduction services

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

See all articles

Mitchell Grant
•
Aug 3, 2026Aug 3, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.