Radon Mitigation Photo Album: Radon Fan Replacement in Washington
This Washington service addressed a radon mitigation fan that had not been serviced in ten years. The fan was humming but was turned off, requiring replacement. Restoring proper fan operation helps maintain the system’s ability to draw radon from beneath the foundation and vent it outdoors.
Radon System Manometer
The existing system's manometer provides a visual indication of system pressure and helps confirm whether the mitigation system is operating.
Existing Radon Fan - Before
The older exterior radon fan before replacement, showing the fan housing and its connection to the system piping.
Existing Fan and Pipe Connection - Before
A closer view of the existing fan assembly and the piping connection beside the brick chimney.
Exterior Radon System - After
The completed exterior radon system following fan replacement, with the piping routed vertically alongside the chimney and above the roofline.
