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      Catlett, VA Radon Levels

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

      Catlett, VA Radon Facts

      EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
      County Fauquier County, VA
      Zip Code 20119
      Avg. User Level 4.00 pCi/L
      User Tests 1

      Situated in rural Fauquier County within the Washington Metro area, Catlett sits on Piedmont geological formations of metamorphic rock and clay soils. Local testing shows an average radon level of 4.0 pCi/L, right at the EPA action threshold, indicating that some homes may exceed safe levels while others remain below. The area's mix of newer suburban homes and older rural properties in zip code 20119 creates varied foundation types that can influence radon entry rates.

      4.00
      pCi/L average
      Above EPA Action Level

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

      0
      4.0 EPA
      10+

      Catlett, VA Radon Mitigation

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

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      Catlett, VA Radon Levels

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

      Radon LevelCityHome AgeFoundation
      4 pCi/L Catlett, VA 21-50 Years Full Basement

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

      Radon FAQ for Catlett, VA

      What is the average radon level in Catlett, VA?
      Based on 1 user-submitted test, the average radon level in Catlett is 4.00 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 Catlett in?
      Catlett and the 20119 zip code are in Fauquier 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 Catlett?
      Radon mitigation in Catlett 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 Catlett?
      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 Virginia

      Cities in Virginia with the most user-submitted radon test data, ranked by number of submissions.

      CityAvg User Radon LevelSubmissions
      Fredericksburg 7.29 pCi/L 7
      King George 7.17 pCi/L 6
      Leesburg 9.80 pCi/L 5
      Chantilly 9.60 pCi/L 5
      Fancy Gap 9.40 pCi/L 5
      Williamsburg 5.80 pCi/L 5
      Purcellville 10.75 pCi/L 4
      Aldie 8.00 pCi/L 4
      Front Royal 7.75 pCi/L 4
      Bristol 7.50 pCi/L 4

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578 Local: 703-259-8570

      A licensed contractor will contact you immediately.

      * Required