![Radon Mitigation in Hollis, ME 04042 - depressurizing the soil](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/501362-1029735037-pit.jpg?v=1708713460)
Radon Mitigation in Hollis, ME 04042 - depressurizing the soil
The first step in installing Radon Mitigation is to depressurized the soil to minimize the stacking effect of the radon gas.
![Radon Mitigation in Hollis, ME 04042 - drilling hole](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/501363-1029735037-pit2.jpg?v=1708713462)
Radon Mitigation in Hollis, ME 04042 - drilling hole
A hole is drilled into the concrete foundation slab, basement floor, or the surrounding earth in order to create a suction point.
![Radon Mitigation in Hollis, ME 04042 - pipes](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/501364-1029735037-pipe-inside.jpg?v=1708713464)
Radon Mitigation in Hollis, ME 04042 - pipes
Once radon gas makes its way through the hole, it passes through a PVC pipe that runs through the home or outside of it.
![Radon Mitigation in Hollis, ME 04042 - seal](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/501365-1029735037-pit-3.jpg?v=1708713466)
Radon Mitigation in Hollis, ME 04042 - seal
Once radon gas has been vented away from your home, our professionals work on preventative measures. We seal all pathways that radon can seep through with a urethane caulking compound, including any gaps, cracks, and openings.
![Radon Mitigation in Hollis, ME 04042 - outside](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/501366-1029735037-after.jpg?v=1708713468)
Radon Mitigation in Hollis, ME 04042 - outside
Here's what the pipes and fan look like outside. Another successful installation and another home safe from the dangers of radon.