radon fan installation 11
https://myradonretestblog.urbanvellum.com/posts/why-a-radon-retest-matters-for-your-jefferson-county-home
When I finally decided to install a radon mitigation system, the fan placement turned out to be the trickiest part. You can't just stick it anywhere—it needs to be in the attic or outside the living space, properly venting through the roof or sidewall. The electrician had to run a dedicated circuit because those fans pull constant power. I remember watching him seal every joint with foil tape and mastic, making sure no exhaust could seep back indoors. It took a full day, but now the continuous…