West Mansfield, OH Radon Levels
Check local West Mansfield radon levels and find certified testing and mitigation professionals to keep your home safe
West Mansfield, OH Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Union County, OH
Zip Code
43358
Located in Union County within the Columbus Metro area, West Mansfield rests on glacial till over limestone bedrock formations that can contribute to radon accumulation in homes. The community features predominantly older residential properties and rural farmsteads, many with traditional basement foundations where radon gas can concentrate. With no current testing data available for zip code 43358, homeowners should prioritize radon testing to understand their individual risk levels.
West Mansfield, 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 West Mansfield?
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1-800-299-3578
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Radon FAQ for West Mansfield, OH
What EPA Radon Zone is West Mansfield in?
West Mansfield and the 43358 zip code are in Union 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 West Mansfield?
Radon mitigation in West Mansfield 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 West Mansfield?
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.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| 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 |