21
9. REMOVE INSULATION
Saturated insulation isn't effective because it will compress
as water accumulates in the air space. Plus, the insulation
will never completely dry out, which will trap moisture in
your walls forever. This can lead to poor air quality, mold and
mildew, and rot—further damaging your home's structure.
10. LET THE WALL CAVITY DRY OUT
After your contractor has removed all the drywall and
insulation, leave it open so that the wall cavity can dry out
completely. This can take weeks. A wood stud that's dry
to the touch can still be wet in the middle. Your contractor
should be using a moisture meter to know when the
percentage of moisture is safe to start rebuilding.
11. GET AN AIR TEST
Way too many people don't conduct air tests inside their
homes. After a flood, you must test the air quality of your
home to confirm it matches outdoor conditions.
12. TEAR OUT THE BASEMENT
Depending on the amount of damage, you may need to tear
out the entire basement—down to the foundation walls—and
start over. That way it can be rebuilt the right way using
mold-resistant drywall and insulation products that also
help create a proper thermal barrier.
