Health Effects of Radon Exposure | DezAir - Copy
Published on: 26/08/2026
The EPA identifies radon as the second leading cause of lung cancer in the U.S., and the leading cause among non-smokers.
Health Effects of Long-Term Radon Exposure
How Often Should You Retest for Radon? | DezAir - Copy
Published on: 26/08/2026
Retest every 2 years if mitigation was performed, or every 2–5 years if it wasn't. Here's why retesting matters even after a clean result.
Radon Retesting & Monitoring Frequency
Is Radon Common in Chicagoland, IL? | DezAir - Copy
Published on: 26/08/2026
Illinois has elevated radon potential in many areas due to local soil and geology. Here's what that means for Chicagoland homeowners.
Radon Risk in Chicagoland & Illinois
Do I Need to Be Home During Radon Testing? | DezAir - Copy
Published on: 26/08/2026
You'll need to be available for monitor placement and pickup, but not for the 48-hour monitoring period itself.
Being Home During Radon Testing