Top-rated radon detection and reduction specialists.

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Q: Is radon a serious problem?

• <div><p>Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).</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 steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: How long can you go without a radon fan?

• <div><p>Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.</p></div>

Q: Can I use my sump pit for radon mitigation?

• <div><p>If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Mayfield, 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 Mayfield, 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 May 21, 2025

Reviewed in May 2025
Bam Contracting came to my house and installed a swivel and tilt tv wall mount in my bedroom and it was done perfectly, he has prepared and very friendly and I would recommend him for all your work needs.
BAM Contracting
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Reviewed in April 2025
Yes was done quickly and efficiently. Also did a great clean up and filled out warranty.
P.W. Ruane Plumbing, Heating, & Air Conditioning LLC
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Reviewed in April 2024
Fast effective, went above and beyond!
Christys Carpet Steaming and Cleaning Co
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Reviewed in March 2024
We had a pipe that was rotting under our bathroom sink. My husband didn't have the right tools to do it. So we went on Angi's list and found CBD contracting. Joseph came and loosen the pipe for us and told my husband how to fix it. We were impressed cause he didn't charge us anything. So we...
CBD Contracting
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Reviewed in November 2023
Chesla Electrical did a wonderful job, cleaned up afterwards and was both responsive and respectful throughout. Highly recommend.
Chesla Electrical LLC
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Reviewed in May 2023
Timely and efficient, went above and beyond
Deb's Cleaning Service
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Reviewed in April 2023
Mr. Zezeski began work within two days of being contracted. They completed the work in less than two days. The ramp is used for my son in his wheel chair for entrance and exit to our home. Mr. Zezeski replaced and extended the bottom part of the ramp improving, width, added handrails and...
Zezeski Remodeling
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Reviewed in October 2022
Yousef was very prompt and a nice guy. Showed us some things and helped with our radiators.
Jose Hernandez
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Reviewed in September 2022
Fast and efficient tree removal
Bizzy Bee Improvement's
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Reviewed in August 2022
Mike and Tiristen did a great job. They were skilled and knowledgeable. They were challenged by a wiring issue but they stayed with it and diagnosed the problem and fixed it. Their work was very well done and was a tremendous value as their price was more than reasonable. We especially liked...
BZ Electrical Construction, LLC
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Find Radon detection and reduction specialists in Mayfield

The Radon Bros

5.0(

)

Serving Mayfield, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"Excellent, very satisfactory. Radon Brothers' rep came, saw the problem, and replaced the leaking radon exhaust PVC pipe in my basement floor. All in record time. Am very satisfied and will continue using Angi contractors."

Response time1 day

10 neighbors recently requested a quote

Recommended by80%of homeowners

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Roof 2 Basement Home Inspection Services, LLC

4.9(

)

Serving Mayfield, PA and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Terry was very honestm, pleasant, helpful at every turn, informative, answered any question you might have, knowledgeable about most everything and very intuitive about electrical problems. I would absolutely recommend him you can't go wrong."

Response time8 hrs

Recommended by98%of homeowners

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AAA Radon Experts

New to Angi

Serving Mayfield, PA and surrounding areas

In business since 1993

Free estimates

Credit card accepted

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in radon gas testing and abatement. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

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Silverback Home Inspections

New to Angi

Serving Mayfield, PA and surrounding areas

In business since 2017

Free estimates

Credit card accepted

Call or text 607-222-9402

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Radon Detection and Reduction questions, answered by experts

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

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

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The Mayfield, 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
•
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.
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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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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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•
Apr 5, 2026Apr 5, 2026
How to Install a Radon Mitigation System
Did your radon test come back high? Here's what you need to know about how to install a radon mitigation system to protect your home and family.
Kate Fann
•
Apr 9, 2026Apr 9, 2026
Radon Mitigation System Diagram: Understanding How It Works
You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.
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May 22, 2026May 22, 2026
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