Guides

Radon Mitigation Guides

Straightforward, sourced information on radon testing and mitigation for York County homeowners — no invented statistics, no scare tactics.

National and York County-specific pricing, plus testing and permit costs.

The EPA's lung cancer risk data, how exposure works, and why there's no fully safe level.

Short-term vs. long-term tests, DIY kits vs. professional testing, and what your number means.

The difference between a new-construction radon feature and a full mitigation system.

PA DEP certification verification, red flags, and the questions worth asking directly.

Why a brand-new home can still have elevated radon, and what radon-resistant features do and don't guarantee.

Pennsylvania's disclosure law and why buyers request testing during the inspection period.

Got a radon test result?

Tell us the number and where the property is. We'll follow up with next steps.