Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Du Bois, PA

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</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>

Q: Do radon mitigation systems decrease home value?

• <div><p>No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.</p></div>

Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</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>

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Verified Reviews for Radon Detection And Reduction pros in Du Bois, PA

*The Angi rating for Radon Detection And Reduction companies in Du Bois, 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 Du Bois, 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 October 12, 2026

Reviewed in October 2026
Paul did a great job. Our dog was sprayed by a skunk and our sunporch carpet smelled very bad of skunk. He totally removed the smell and the carpet looks great. We will definitely hire him again. Very nice guy too.
PAL Floor Care
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Reviewed in September 2026
This project was a ROOF :) Sergey (Project Manager) and his team were awesome to work with! There was great communication throughout the day to check in and give updates on progress. I received progress pictures, which was nice to see things going as expected. The experience from sales to...
Home Genius Exteriors
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Reviewed in July 2026
Shawn did a great repainting all our windows. He did the job professionally and quickly and cleaned up each day he was done working.
Service Man Shawn
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Reviewed in June 2026
Leah managed - with finesse - all of the cleaning in a B&B with 4 guest rooms plus common areas. Leah always showed up on time, and her attention to details was wonderful. Occasionally she filled in for the innkeeper and the guests loved her!
LA GlowGetterCleaning
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Reviewed in October 2025
I had a covered screened in porch added to where my old deck was previously. Daniel does excellent work! He is very respectful and responsive! He is very knowledgeable and helps to direct the project to get the best results. Highly recommend his services. Here are before and after pictures
Daniel Meadows
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Reviewed in February 2025
I recently hired D&M Tree Service to remove a large oak tree that fell across my yard. From start to finish, the entire process was seamless and professional. Daniel provided a fair and honest estimate the same day I called, and his team arrived promptly on the scheduled day. Despite the snow...
D&M Services
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Reviewed in October 2024
They did wonderful job and they took there time and did it right
We Are Central PA Powerwash
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Reviewed in April 2024
Hunter works fast and efficiently and doesnÃ¢Â Â t cut corners. He was very friendly and helpful through the entire process!!
HS Contracting
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Reviewed in February 2024
These guys were FAST and efficient. I had a few special requests and they followed through.
Amish Metal Roofing
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Reviewed in December 2023
Excellent company. They were professional, reliable,courteous and knowledgeable. I would highly recommend this company and would hire them again.
AEFA Service Company, LLC
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Top-Rated Radon detection and reduction specialists in Du Bois - Updated Nov 2026

Radon Detection and Control

4.6(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Du Bois, 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

Serving Du Bois, PA and surrounding areas

Credit card accepted

Successful real estate transactions are completed\nthrough partnership!\nThe needs of each individual inspection client differ,\nbased on their specific outlook, of their property\npurchasing experience.\nInspector Properties dedication is driven by listening\ncarefully, & learning what each individual clients,\nproperty inspection requires!

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Radon Detection and Reduction FAQs, answered by experts

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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

The Du Bois, 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.
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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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•
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.
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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.
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.