Houston, AL Radon Levels
Check local Houston radon levels and find certified testing and mitigation professionals to keep your home safe
Houston, AL Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Winston County, AL
Zip Code
35572
Perched in the foothills of Winston County, Houston sits on the Cumberland Plateau where sandstone and shale formations create moderate radon conditions across north-central Alabama. The small town's residential properties include older farmhouses and newer rural construction, many with partial basements or pier foundations. Radon testing data for zip code 35572 remains limited, encouraging local homeowners to test their properties and contribute to community radon awareness.
Houston, 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 Houston, AL
What EPA Radon Zone is Houston in?
Houston and the 35572 zip code are in Winston County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Houston?
Radon mitigation in Houston 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 Houston?
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 |