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*The Angi rating for Radon Detection And Reduction companies in Chester, WV 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 Chester, WV 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 March 18, 2026

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Avatar for Webb Property Inspections
Webb Property Inspections
5.0(
6
)
Radon Gas - Testing

Serving Chester, WV and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ I first worked with Cristian Papa of Webb Inspection Services during a full home inspection last year and was so impressed with his professionalism and attention to detail that I hired him again to evaluate recent roofing work at my property. Cristian conducted a thorough inspection, carefully documented his findings with photographs, and provided a detailed, well-organized report that was easy to understand. His attention to detail and ability to identify areas requiring further review gave me valuable information to make informed decisions regarding my property. Throughout both inspections, Cristian was professional, knowledgeable, responsive, and willing to answer questions. It is clear that he takes pride in his work and provides honest, independent evaluations. I highly recommend Cristian Papa and Webb Inspection Services to anyone looking for a thorough and trustworthy home inspector."
Home Inspection Project
Home Inspection Project
Brand new build inspection (pre-purchase).
Water leak that has left the home with foreign substance growth.
Microwave handle broken.

+35

Recommended by16%of homeowners
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Radon Detection and Reduction questions, answered by experts

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

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.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

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.

The Chester, WV 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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