One Local Team, Start to Finish
Radon problems in York County follow a simple path. You test, you fix it if the number is high, and you keep the system running. Most companies only do one part. Keystone Radon Mitigation handles all three, so you deal with one crew and one phone number from the first test to the last re-test.
York sits in EPA Radon Zone 1, and PA DEP records put the average York basement near 10 pCi/L. That is more than twice the EPA action level of 4 pCi/L. We see high numbers every week, and we know how to bring them down. Every job is done by a PA DEP-certified radon pro, with a written price up front and a re-test at the end.
Our Radon Services
Radon Testing
Short-term, long-term, real estate and well water tests. We set up the test, pull the result and explain what your number means.
Learn about Radon TestingRadon Mitigation System Installation
Sub-slab and crawl space systems that pull radon from under your home and vent it above the roof. Most installs take one day.
Learn about Radon Mitigation System InstallationRadon Fan Replacement & System Repair
Dead or noisy fan, flat manometer or an old system that came with your house. We fix it and re-test.
Learn about Radon Fan ReplacementHow Our Radon Services Fit Together
- Test. A test tells you where you stand. If you already have a result from a home inspection or a kit, we start there.
- Fix. If your result is 4 pCi/L or higher, we design and install a system for your foundation and give you a written price first.
- Maintain. Radon fans wear out after 5 to 12 years. We check, repair and replace fans, then re-test to confirm your level is back down.
Talk to a Local Radon Pro
Not sure which service you need? Call us with your test result and we'll point you the right way.