Radon Mitigation Serving York, PA and York County

Dave Kessler runs Radon Mitigation of York out of the county he grew up in, and he's spent his career crawling through the crawlspaces and basements of the same neighborhoods he knows by name — Downtown York rowhomes near the Central Market House, the older stone-and-brick housing stock around West York and North York, and the newer builds out toward Spring Garden Township and Devers. York County sits on limestone and fractured bedrock terrain that's notorious for allowing soil gas to move freely into basements, and that geology doesn't care whether a house was built in 1920 or 2015. Dave's job is to read each house's foundation, soil, and airflow patterns and design a mitigation system that actually matches what's happening underneath it, not a one-size-fits-all pipe stuck in a slab.

What sets this business apart is that Dave still does the site visits himself. He'll walk your basement, check your foundation type — whether it's a sump crock, a slab, or a mix common in older Pinehurst and East York homes — and explain in plain language why radon levels tend to spike here once winter sets in and homes get sealed up tight against the cold, or why humid summer soil moisture can change how a system performs. He's tested and mitigated houses within sight of the York Fairgrounds, near Codorus State Park, and in the tighter lots around the Strand-Capitol Performing Arts Center downtown, so he's seen how radon behaves differently block to block, not just county to county.