Andalusia, AL Radon Levels
Check local Andalusia radon levels and find certified testing and mitigation professionals to keep your home safe
Andalusia, AL Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Covington County, AL
Zip Code
36420
Located in Covington County in south-central Alabama, Andalusia sits atop Coastal Plain sediments where radon levels are typically lower than in other regions. Testing data remains limited for the 36420 zip code area, but homeowners should still consider radon testing as local geological variations can create unexpected elevated readings.
Andalusia, AL 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 Andalusia, AL
What EPA Radon Zone is Andalusia in?
Andalusia and the 36420 zip code are in Covington County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Andalusia?
Radon mitigation in Andalusia 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 Andalusia?
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 Alabama
Cities in Alabama with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Huntsville | 9.00 pCi/L | 2 |
| Birmingham | 7.00 pCi/L | 2 |
| Madison | 4.00 pCi/L | 1 |