Radon Mitigation in Gretna, NE

Nebraska-licensed radon pros serving Gretna

Gretna has added many new subdivisions in recent years. New basements, real estate turnover, and passive radon systems are common themes for local radon calls.

How radon mitigation works in Gretna homes

Most homes here have basements, and the standard fix is sub-slab depressurization: a contractor drills a suction hole through the basement slab (or uses the sump pit), runs PVC pipe to an inline fan mounted outside or in the attic or garage, and vents soil gas above the roofline. Cracks and openings are sealed, a manometer is installed so you can see the system working, and a follow-up test confirms results. Homes with crawl spaces get a sealed plastic membrane with suction underneath.

Next steps

1. Test if you haven't. Short-term tests take 2 to 4 days; long-term tests (90+ days) give a better annual average.
2. If your result is 4.0 pCi/L or higher, the EPA recommends fixing your home. Consider it between 2 and 4 pCi/L.
3. Get a quote from a Nebraska-licensed mitigation contractor and ask about the fan, warranty, and post-mitigation test.

Radon Mitigation Services Available in Gretna

• Radon Mitigation Systems in Omaha
• Radon Testing in Omaha
• Real Estate Radon Testing and Mitigation in Omaha
• Crawl Space Radon Mitigation in Omaha
• Radon Fan Replacement and System Repair in Omaha
• New Construction Radon in Omaha

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Frequently Asked Questions