Top-rated radon detection and reduction specialists.

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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>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</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: Can you remediate radon yourself?

• <div><p>There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.</p></div>

Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Ansonia, OH

*The Angi rating for Radon Detection And Reduction companies in Ansonia, 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 Ansonia, 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 March 21, 2026

Reviewed in March 2026
Lawerence Property Management was quick and did a nice job. Thank you!
Lawrence Property Maintenance LLC
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Reviewed in March 2026
Hired to remove junk from garage, sunroom and two bedrooms. Aaron and his guys are just awesome. Very professional. They work very fast and do an excellent job. Will be calling Aaron again. Highly recommend.
TKO JUNK REMOVAL, LLC
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Reviewed in February 2026
Mike and thomas were very helpful and top of everything related to the project. The crew was done quickly and did great cleaning up. 10/10 recommend to friend or family
Home Genius Exteriors
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Reviewed in November 2025
I hired Just Right Heating & Air right before a snowstorm and they came out the same day I called for an estimate. He was quick, professional, fairly priced and he did an awesome job installing my new furnace and AC coil. I will definitely be using his services again.
Just Right Heating & Air
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Reviewed in October 2025
Mark moved the electricity from our old barn to the new one. It included burying the cable in pvc between the barns. A new breaker box, and nine double outlets on three separate breakers. The job also included eight rafter mounted florescent lights. A motion sensor light and three dusk to dawn...
MDG Electric LLC
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Reviewed in January 2025
Extremely well. Jenson is a craftsman. He was able to repair parts of our old hardwood floor and refinish them beautifully. And his rates were very fair.
Storehalder Contracting
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Reviewed in August 2024
The experience with Angi and Schoen electric was great The gentleman that came out was on time and so polite. Ended up having some other work that he is getting some estimates together.
Schoen Electric
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Reviewed in June 2024
DF Homes came and did a great job at my house, he made sure we were on the same page with every question, and detail, and worked hard and got it done and did a great job
DF Homes
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Reviewed in June 2024
Very professional installation and professional service. We had a new ac heatpump and furnace installed, it's so nice to come home to a comfortable house again. We would gladly recommend Bryans Heating and Cooling to anyone looking for HVAC replacement .Thank You
Bryans Heating and Cooling, LLC
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Reviewed in May 2024
This company installed powder coated black chain link fence at my house. This was a huge job and required a lot of fencing. It also required two smaller gates and two double gates. Derek and his crew were very professional and the fence was level and beautiful and the cleanup was great. I would...
Always Driven LLC
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Radon Detection and Reduction questions, answered by experts

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

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

The Ansonia, 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
•
Mar 18, 2026Mar 18, 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
•
Apr 5, 2026Apr 5, 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
•
May 2, 2026May 2, 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
•
Apr 10, 2026Apr 10, 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.