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Orwell, OH Radon Levels

Check local Orwell radon levels and find certified testing and mitigation professionals to keep your home safe


Orwell, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Ashtabula County, OH
Zip Code 44076

Located in Ashtabula County within the Cleveland Metro area, Orwell sits in Ohio's northeastern corner where glacial deposits create variable radon conditions. Testing data for this ZIP 44076 community remains limited, making professional radon testing essential for homeowners. Given the county's geological complexity and EPA Zone 2 classification, residents should prioritize baseline radon measurements to ensure safe indoor air quality.

Orwell, OH Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Need Radon Mitigation or Testing in Orwell?

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Radon FAQ for Orwell, OH

What EPA Radon Zone is Orwell in?
Orwell and the 44076 zip code are in Ashtabula County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Orwell?
Radon mitigation in Orwell typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Orwell?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Ohio

Cities in Ohio with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Marietta 8.00 pCi/L 5
Cincinnati 5.20 pCi/L 5
Hilliard 11.75 pCi/L 4
Wilmington 5.25 pCi/L 4
Newark 15.00 pCi/L 3
Athens 11.33 pCi/L 3
Findlay 10.33 pCi/L 3
Perrysburg 9.67 pCi/L 3
Powell 8.33 pCi/L 3
Columbus 6.00 pCi/L 3