Who we are

About Radon Mitigation York PA

Radon Mitigation York PA is a radon mitigation, testing, and indoor air quality business serving homeowners across York County, Pennsylvania.

Dan Jenkins installing an exterior radon mitigation fan on a stone foundation

What Radon Mitigation York PA Does

Radon Mitigation York PA handles seven jobs for York County homeowners:

  • Radon mitigation. An active soil depressurization system built around your specific foundation, pulling soil gas out from under your home before it reaches your living space.
  • Radon testing. Short-term kits and continuous monitors that tell you whether you need mitigation in the first place.
  • Fan replacement and repair. Covers the one part of an existing system that wears out over time, usually between year 7 and year 10.
  • Post-mitigation retesting. Confirms a system actually did its job, with a written, confirmed number.
  • Sump pit sealing. Closes off one of the most common radon entry points in a York County basement.
  • Mold testing. Air and surface sampling for homeowners dealing with moisture or air quality concerns.
  • Indoor air quality assessments. Humidity, ventilation, and comfort issues beyond radon itself.

How We Work

Every job starts with a walkthrough, not a phone quote. I check the foundation type, look for slab cracks and control joints, open sump pits and crawl spaces, and figure out what that specific house needs before writing a number. That number comes back in writing, covering the fan, the vent piping, a sealed sump cover where needed, the manometer, the electrical hookup, and the follow-up test, so nothing shows up as an added line item once the crew is in the basement.

Post-mitigation testing is included on every mitigation job, not sold separately. The system gets retested after running at least 24 hours, per DEP protocol, so the homeowner gets a confirmed number showing the radon level actually dropped, not just an assurance that the install went fine. Estimates are free, with no obligation attached to getting one.

Communication runs directly through me. When someone reaches out through this site, I respond myself, usually within a day or two, and I’m the one who shows up for both the estimate and the install.

Installation Standards We Follow

Radon mitigation work in Pennsylvania follows specific PA DEP installation standards, and every job here is built around them:

  • A full visual inspection of the foundation before a bid goes out.
  • A radon-resistant cover on any sump pit that could otherwise let soil gas or conditioned air into the system.
  • Airtight sealing at every vent pipe penetration, floor-wall joint, and slab crack.
  • A radon-resistant drain fitted wherever a floor or condensation drain runs into the soil beneath the slab.

These aren’t optional extras, they’re the baseline every quote is built around.

Led by Dan Jenkins

Radon Mitigation York PA is owned and operated by Dan Jenkins, who has lived between Bucks County and York County for 30 years and spent years mitigating radon for another established, local radon provider in the York area before going independent. That background covers stone foundations downtown, crawl space additions in the surrounding townships, and everything in between. Dan and his crew are on every job; the business doesn’t subcontract the work out to a rotating cast of installers.

Where We Work

Radon Mitigation York PA serves all of York County, Pennsylvania, from downtown York rowhomes on stone and rubble foundations to newer construction in the surrounding townships. Poured slabs, hollow block walls, and basement-plus-crawl-space combinations are all covered under the same walkthrough-first approach. See the full list of areas served on the Service Area page, or the complete service list on the Services page.

Facts You Can Check

7 servicesMitigation, testing, fan repair, retesting, sump sealing, mold testing, and air quality.See services
All of York CountyFrom downtown York rowhomes to the surrounding townships.See service areas
4 real reviewsFrom homeowners Dan has actually worked with.Read reviews

Questions I Hear a Lot

Who Do I Actually Deal With if I Call?

Me, Dan Jenkins. I answer inquiries, run the estimates, and I'm on every install alongside my crew. There's no separate sales staff and no call center.

Are Estimates Really Free?

Yes. I walk your house, tell you what it needs, and give you a written number, at no cost and no obligation.

Do You Only Work in York, PA, or the Wider County?

All of York County. See the full list of areas I serve on the Service Area page.

Do You Work on Systems You Didn't Originally Install?

Yes. I service, repair, and retest existing radon systems regardless of who installed them, not just systems I put in myself.

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