When and How to Replace a Radon Fan for Your Home Mitigation System
Why a Radon Fan Matters for Your Home A radon mitigation system works by drawing soil gas from beneath your home and venting it safely above the roofline. The component that does the pulling is the radon fan. It runs continuously, year after year, exposed to temperature swings, humidity, and the occasional power surge. Over time, every fan will wear out. Knowing when to plan a radon fan replacement can save you from losing system pressure and letting radon levels creep bac