Randalia, IA Radon Levels
Check local Randalia radon levels and find certified testing and mitigation professionals to keep your home safe
Randalia, IA Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Fayette County, IA
Zip Code
52164
Small-town Fayette County in northeast Iowa, where Randalia sits in zip code 52164, lies within Iowa's high radon potential zone due to glacial till deposits over limestone bedrock. Though specific testing data for this community remains limited, the region's geological characteristics typically produce elevated radon levels. Homeowners should prioritize radon testing, as Iowa consistently ranks among the highest states for residential radon exposure.
Randalia, IA 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 Randalia?
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Radon FAQ for Randalia, IA
What EPA Radon Zone is Randalia in?
Randalia and the 52164 zip code are in Fayette 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 Randalia?
Radon mitigation in Randalia 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 Randalia?
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 Iowa
Cities in Iowa with the most user-submitted radon test data, ranked by number of submissions.