Spray foam on crawlspace walls

Crawlspaces – those nasty, damp, moldy spaces under your home that you dread entering. They’re one of the least understood parts of a home and the source of countless problems. In this post, I’ll review some of the worst problems and how to avoid them.

Crawlspaces often have two big issues:

1. Water / moisture – leading to mold and wood rot
2. Cold / drafty – leading to uncomfortable conditions and wasted energy

Continue reading →