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East Rochester, OH Radon Levels

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


East Rochester, OH Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Columbiana County, OH
Zip Code 44625

Situated in Columbiana County within the Canton Metro area, East Rochester lies atop Ohio's shale and sandstone formations that frequently produce elevated radon levels. Testing data for zip code 44625 remains limited, though the regional geology suggests homeowners should prioritize radon testing in this rural community. The area's mix of older farmhouses and newer suburban homes, many with basement foundations, creates varying conditions that can influence radon entry and accumulation patterns.

East Rochester, 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 East Rochester?

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Radon FAQ for East Rochester, OH

What EPA Radon Zone is East Rochester in?
East Rochester and the 44625 zip code are in Columbiana County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in East Rochester?
Radon mitigation in East Rochester 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 East Rochester?
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