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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: 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 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: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

Q: How much does it cost to replace a radon fan?

• <div><p>The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in South Point, OH

*The Angi rating for Radon Detection And Reduction companies in South Point, OH 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 South Point, OH 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 October 11, 2025

Reviewed in October 2025
Akers Electric provided very timely and conscientious work. I am always very happy with the end result and price, I would highly recommend him.
Akers Electric
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Reviewed in July 2024
This company did some work on my roof. They were very professional and polite and as for the work..they did perfect! They weren’t at my house long at all, it was done in a very timely manner.
Elite Exterior Services LLC
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Reviewed in February 2024
Andrew was our contractor. He upgraded our bathroom to be ADA (Americans with Disabilities Act) compliant. I am a disabled veteran with mobility issues. Andrew is very knowledgeable and professional. He removed and replaced our bathroom door to make it wider. He removed and replaced the bathroom...
WAM Services, LLC
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Reviewed in August 2023
What a great electrician. He cared deeply about his work. He sure did deliver. Prompt and knowledgeable..would definitely hire him again. And I would recommend him to anyone needing a great electrician. He cared about the job and making sure every was done right. No need to go to anyone else!...
Better Day Maintenance and Repair
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Reviewed in August 2023
10/10 all around. Lance and Joy were great and worked their butts off to get me everything I needed to get my radon mitigation system installed. I feel safe knowing he guarantees his work. IHardworking, great customer service, and job well done.
Breathe Safe Radon & Moisture Control
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Reviewed in April 2023
we recently hired them to replace the roof on our house and build a roof over our back porch,they completed all of this in a timely manner and very professional,great quality work and attention to detail,they cleaned up our property thoroughly after the job was completed. i would highly...
Creative Home Solutions
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Reviewed in April 2023
They came and gave me an estimate promptly. I was needing a new roof asap for my father who's suffering from dementia. I told them what I needed and there wasn't any high pressure sales. Got several quotes and they were within $100 of being the best but the BBB factored into my decision. I was...
Platinum Contracting Framing and Roofing LLC
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Reviewed in February 2023
Removed a very difficult, built-in refrigerator. Same day service, quick, professional, clean equipment and tools, shows pride in work.
EZ Dumps It, LLC
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Reviewed in December 2022
Great experience with C&A tree service.. they went above and beyond to complete the job in a timely manner. Thank you Ann and TEAM!!
C & A Tree Service
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Reviewed in September 2022
Excellent work, fair price and great communication. I highly recommend Flash Electrical.
Flash Electrical
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Find Radon detection and reduction specialists in South Point

Tri-State Smart Home Solutions, LLC

4.9(

)

Radon Gas - Testing

Serving South Point, OH 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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Radon Detection and Reduction questions, answered by experts

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

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.

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

Yes, many systems include warranties for performance. Confirm terms with your installer.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

The South Point, OH 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.
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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.
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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.
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•
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.
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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.
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•
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.