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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 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 do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

Q: Can I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Tionesta, PA

*The Angi rating for Radon Detection And Reduction companies in Tionesta, PA 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 Tionesta, PA 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 September 08, 2026

Reviewed in September 2026
David was responsive and addressed every comment and request promptly. As for the appraisal itself, well documented, thorough and prompt. The price for this service was reasonable.
Akrivis Real Estate Valuations
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Reviewed in August 2026
Mr Lacks and his team are amazing…totally protected my home and clean up was perfect. My dining room ceiling is beautiful and would recommend them 100%.
Custom Plastering by Lacks
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Reviewed in October 2025
The reassessment of Clairon County brought me a very large assessment on my building. I appealed, and hired AAWP Inc. to do an appraisal. Bill Smathers did a thorough and extensive appraisal of my unique structure. We presented it my appeal hearing and my assessment was lowered by 2/3's. I...
Appraisal Associates of Western PA, Inc.
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Reviewed in September 2025
I had the best experience with Mahlon and his team. Another contractor left me hanging and Mahlons crew came in and finished up the job so quickly. They put new siding, fascia, and soffit. It completely transformed my house. He also did a small porch step, and replacement window. This crew can...
Burkholder Builders
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Reviewed in June 2025
Dan, did an awesome job with installing and updating electrical panel outlets. Installing new light fixtures and baseboards heaters. In our log cabin renovation!
Baker Brothers Electric LLC.
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Reviewed in June 2025
Job was done as requested in a timely manner. Blocks were replaced and cleanup was done.
Baptiste Masonry
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Reviewed in September 2024
The entire team, from Casey the office manager to Greg the field estimator and the tree crew and supervisor, did a great job.. Communication was excellent with frequent project updates. Trees were carefully cut and stumps ground and cleanup looked like nobody had been there. Highly recommend.
The 1 Tree Service
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Reviewed in August 2024
They used a shop vac to clean up the yard and the washed off my house.
RetroFoam of Pittsburgh, LLC
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Reviewed in October 2023
I hired Kalyn to design an addition and to totally redesign the existing house. She knocked it out of the park first with her personality and customer service. Secondly with her vision of how my home could be. She worked through a few design changes and it came out better than I could imagine....
Khiller Design
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Reviewed in March 2023
BKC construction is timely, kind and clean! Their work is precise and high quality.
BKC Construction
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Find Radon detection and reduction specialists in Tionesta

Radon Detection and Control

4.6(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Tionesta, PA and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"Needed a new Radon fan. They installed it very quickly."

Response time1 day

Recommended by94%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.

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

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

The Tionesta, PA 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
•
Sep 28, 2026Sep 28, 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
•
Sep 23, 2026Sep 23, 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.