Green Factor Insulation completed a radon mitigation project in Manhattan, KS to help the homeowner lower elevated radon levels and create a safer indoor environment. The team set up a sub-slab depressurization system by opening a precise suction point in the basement, sealing key slab gaps, running the PVC vent line, and installing an exterior fan with proper drainage and monitoring. Once the system was running, radon levels dropped significantly, giving the homeowner a healthier home.