Edgewood, IA Radon Levels
Check local Edgewood radon levels and find certified testing and mitigation professionals to keep your home safe
Edgewood, IA Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Clayton County, IA
Zip Code
52042
Nestled in northeastern Iowa's Clayton County, Edgewood sits on glacial drift deposits over limestone and dolomite bedrock typical of the Driftless Area's edge. This rural farming community features primarily older homes and farmsteads, many with limestone foundations or full basements dating to the early-to-mid 1900s. Since radon testing data for ZIP code 52042 is not available, residents should conduct individual testing given Iowa's generally elevated radon potential statewide.
Edgewood, IA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for Edgewood, IA
What EPA Radon Zone is Edgewood in?
Edgewood and the 52042 zip code are in Clayton 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 Edgewood?
Radon mitigation in Edgewood 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 Edgewood?
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.
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