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      Decatur, AL Radon Levels

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

      Decatur, AL Radon Facts

      EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
      County Morgan County, AL
      Zip Code 35601
      Avg. User Level 6.00 pCi/L
      User Tests 1

      Located along the Tennessee River in Morgan County, Decatur has recorded an average radon level of 6.0 pCi/L, which exceeds the EPA's recommended action threshold of 4.0 pCi/L. The area's limestone bedrock and Tennessee River valley geology contribute to elevated radon potential throughout zip codes 35601 and 35603. Homeowners should test their properties and consider mitigation systems, particularly in older homes with basement foundations common throughout this historic river city.

      6.00
      pCi/L average
      Above EPA Action Level

      Based on 1 user-submitted radon test for homes in Decatur, AL. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Decatur, AL Radon Mitigation

      Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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      Decatur, AL Radon Levels

      User-submitted radon test readings from homes in the Decatur area.

      Radon LevelCityHome AgeFoundation
      6 pCi/L Decatur, AL 21-50 Years No Basement/All Slab

      Have a radon test result for Decatur? Submit your reading to help other homeowners.

      Radon FAQ for Decatur, AL

      What is the average radon level in Decatur, AL?
      Based on 1 user-submitted test, the average radon level in Decatur is 6.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
      What EPA Radon Zone is Decatur in?
      Decatur and the 35601 zip code are in Morgan 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 Decatur?
      Radon mitigation in Decatur 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 Decatur?
      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

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578 Local: 256-203-4732

      A licensed contractor will contact you immediately.

      * Required