Vented crawlspaces can create odd and musty smells in the home. This Worcester County resident tried desiccant to remove the odd musty smell from the crawlspace. The odor in the crawlspace is mildew and rot. Using devices like desiccant/charcoal to remove these odors is only hiding the true problem. With a proper CleanSpace crawlspace vapor barrier and the SaniDry dehumidifier the problem is eliminated at the source preventing costly wood rot and indoor air quality issues.