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

*The Angi rating for Radon Detection And Reduction companies in Fairfax, 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 Fairfax, 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 January 19, 2026

Find Radon detection and reduction specialists in Fairfax

Avatar for Ohio Radon Services, LLC
Ohio Radon Services, LLC
4.8(
26
)

Serving Fairfax, OH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Highly recommend. Elijah M was very professional, thorough in his explanations, and always on time. He installed a radon reduction system in our home and walked us through the entire process. We knew everything that was happening and how everything would work before he left. He also tested the system and explained how the test worked when he came back to check the radon levels. We are very happy with the service provided and will recommend Ohio Radon Services to anyone."
Before Sump Cover Install
After Sump Pit Cover Install
Exterior Radon System
Before and after crawlspace encapsulation
Crawlspace encapsulation

+6

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Fine Point Inspections, LLC
Fine Point Inspections, LLC
4.9(
53
)

Serving Fairfax, OH and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"It was great! Eric was an awesome guy and an even better inspector. Offered discounts for the inspection. Also he was very professional and timely! We appreciated his hard work and the recommendations if we need work done!"
Covington, KY Inspection
Covington, KY Inspection
Covington, KY Inspection
Covington, KY Inspection
Covington, KY Inspection

+16

Response time5 hrs
Response rate91%
23 neighbors recently requested a quote
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Avatar for Beatty Home Inspections LLC
Beatty Home Inspections LLC
5.0(
4
)

Serving Fairfax, OH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Beatty home inspections was awesome to work with! Being a first time home buyer, we really didn?t know much about the process or what to expect. Chris?s expertise not only made us more knowledgeable about it ourselves, but put our mind at ease that the issue would be fixed. The issue was in fact, fixed. I would recommend him tenfold to anyone looking to get a radon mitigation system put in."
Radon Install
Radon Install
Radon Install
Radon Install
Radon Install

+16

Response time2 hrs
Response rate100%
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Avatar for Tri-State Radon and Mold, Inc.
Tri-State Radon and Mold, Inc.
4.8(
66
)

Serving Fairfax, OH and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Andy from Tristate was a real professional. He was prompt, knowledgeable and the entire analysis was completed on time with an easy to understand report. We will use this company every 2 years to monitor radon. We could not be more pleased with Andy and Home Builder! John Seifert"
Recommended by98%of homeowners
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Avatar for Simply Radon, LLC
Simply Radon, LLC
4.8(
11
)

Serving Fairfax, OH and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Our radon system fan needed to be replaced and we were able to get that done the day after I talked to this company. Very quick and courteous service and didn't cost as much as we were anticipating."
Inside
Roof top
Water tight seal for roof
Outside
Outside

+11

Response time1 day
Recommended by100%of homeowners
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Showing 1-10 of 12
Radon Detection and Reduction questions, answered by experts

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

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 Fairfax, OH homeowners’ guide to radon detection and reduction services

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