What happens after the water is gone
Removing the surface water does not make the room dry. Pad often holds a large share of what the carpet released, and the base of the drywall wicks moisture upward. Meters check both before anyone decides what stays.
- Pad that cannot recover is cut out and discarded
- Baseboard is pulled where the wall is wet behind it
- Air movers and a dehumidifier begin right after extraction
The decision to remove or save a material is made from readings and the water category, not from how the surface looks.
