Basement dehumidification & damp control
Damp air and condensation are treated differently from leaks; moisture readings guide the plan.

Damp air and condensation are treated differently from leaks; moisture readings guide the plan.
Do this first
- Keep electrics and cords away from standing water.
- Move belongings off the floor and away from damp walls.
- Check that the sump pump runs and its discharge is clear, if it is safe.
- Photograph where water comes in and note whether it follows rain or snowmelt.