Moisture is the main cause of mildew on your drywall. You may not always feel it or even see it, but moisture is constantly in the air and therefore affects your drywall and home as a whole. Since drywall is not waterproof or even vapor proof, and tends to be composed of some organic materials, it easily absorbs ambient mositure and creates the best environemnt for mildew and mold to thrive in.
Using our efficient dehumidification systems like the SaniDry or Sedona helps to wring your basement air dry.