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

*The Angi rating for Radon Detection And Reduction companies in Dayton, 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 Dayton, 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 June 07, 2026

Find Radon detection and reduction specialists in Dayton

Avatar for Complete Search Inspection, LLC
Complete Search Inspection, LLC
5.0(
81
)
Radon Gas - Abatement

Serving Dayton, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Radon test. Timely, efficient, honest, reasonable cost."
Replaced Radon Fan
Critter Cap
Sub-Slab Depressurization
Suction Point
Response time6 hrs
Response rate96%
29 neighbors recently requested a quote
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Avatar for Buckeye Elite Property Services
Buckeye Elite Property Services
5.0(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Dayton, OH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Jeff installed our radon system in a very timely manner and coordinated with real estate agents to get system installed before our closing. He answers emails and texts right away. I would not hesitate to use Buckeye Elite-highly recommend."
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+10

1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Ohio Certified Inspections
Ohio Certified Inspections
4.9(
46
)
Radon Gas - Testing

Serving Dayton, OH and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We hired OCI to inspect a home being sold by the owner. Craig arrived on time and did a thorough job. The pictures, comments and explanations of possible problems was easy to understand. He is a true professional. The time and money we spent was worth every penny. I won't buy another home without his inspection."
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+39

Response time10 mins
12 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Simply Radon, LLC
Simply Radon, LLC
4.8(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Dayton, 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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Avatar for Security First Home Inspections & Remediation
Security First Home Inspections & Remediation
4.8(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Dayton, OH and surrounding areas

Free estimates

Credit card accepted

"Scott was very professional and timely! He got our inspection done as soon as we needed it and we had a report in hand that day. He was very meticulous and even pointed out things that mandatory as far as the actual home inspection goes. The price couldn't have been better and for no extra charge he was able to tell us if there were and pest problems. He found some mold in our attic as well and we will be hiring him to remediate it because he did such an awesome job with our inspection!"
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+2

Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

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

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

The Dayton, 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.

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