If you’re like most homeowners, your crawlspace is an area you avoid, preferring to avoid the dank, damp conditions that seems to give a home to all sorts of icky things. But those conditions are exactly why many crawlspaces need attention. Just do a Google search on “moisture control in crawl space,” and you’ll pull up a laundry list of items that, if left unattended, can lead to all sorts of problems including making you and your whole family sick.