Greenville Radon Blog

Straightforward guides for Upstate South Carolina homeowners, based on EPA guidance. Ready to act? See radon testing or radon mitigation.

• Is Radon a Problem in Greenville County, SC?

  Greenville County is the only South Carolina county in EPA Radon Zone 1. What that means for homes in Greenville, Greer, Simpsonville and the Upstate.

• How to Test Your Greenville Home for Radon

  A practical checklist for radon testing in Greenville SC homes: kit vs. professional, where to place it, closed-house rules, and what your result means.

• What Radon Mitigation Typically Costs in Upstate SC

  Typical radon mitigation cost ranges from EPA and public sources, what changes the price for Greenville-area homes, and running costs. Not a quote.

• Radon Tests When Buying or Selling a Home in Greenville

  How radon tests fit into Greenville SC home sales: timing in the inspection window, test types, what to do with a high result, and negotiating mitigation.

• Radon Health Risks: What Upstate Homeowners Should Know

  What EPA says about radon and lung cancer, who is at higher risk, why there are no symptoms, and simple steps Upstate SC homeowners can take.