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Ardmore, AL Radon Levels

Check local Ardmore radon levels and find certified testing and mitigation professionals to keep your home safe


Ardmore, AL Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Limestone County, AL
Zip Code 35739

Located in northern Alabama's Limestone County within the Huntsville Metro area, Ardmore sits on the Tennessee Valley's characteristic limestone bedrock and residual soils. Testing data for zip code 35739 remains limited, but the EPA Zone 1 classification suggests elevated radon potential. The area's housing includes both traditional Southern homes and newer suburban development, many with crawl space or slab foundations.

Ardmore, 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 Ardmore, AL

What EPA Radon Zone is Ardmore in?
Ardmore and the 35739 zip code are in Limestone 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 Ardmore?
Radon mitigation in Ardmore 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 Ardmore?
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.

CityAvg User Radon LevelSubmissions
Huntsville 9.00 pCi/L 2
Birmingham 7.00 pCi/L 2
Madison 4.00 pCi/L 1