Radon in New Construction vs. Older Homes
Compare radon risk factors between new, energy-efficient construction and older homes, including radon-resistant rough-in features to ask builders about.
Basics
Radon Myths vs. Facts: What’s Actually True
Separate real radon risk from common myths: does it only affect old homes, can you smell it, and does a neighbor’s low reading mean yours is safe?
Radon and Home Insurance: Disclosure Rules You Should Know
Learn how radon test results affect home insurance and real estate disclosure requirements, and whether insurance typically covers mitigation costs.
Radon Glossary: Terms You’ll See on Test Reports and Products
A plain-English glossary of radon terms, from pCi/L and ASD to action level, so you can read your test report and mitigation quote with confidence.
A First-Time Homeowner’s Guide to Radon
Everything a first-time homeowner needs to know about radon: when to test, what the results mean, and what to do if your level comes back elevated.
What Is Radon? A Homeowner’s Guide to Radon Gas Testing and Mitigation
What radon is, where it comes from, how to test for it, and the basics of mitigation, in a clear guide for homeowners starting from zero.
How Common Is Radon in Homes? Prevalence, Risk Factors, and What You Can Do
How common radon gas actually is in U.S. homes, the risk factors that raise your odds, and why prevalence matters for your own testing plan.