Best Air Purifiers For Unfinished Basements Quietly and successfully overcome mustiness, dampness, and hidden air pests.  The Need for Special Air Purifiers in Basements Unfinished basements commonly contain: Spores of mold and mildew Dust from concrete and exposed insulation High relative humidity Chemical odors (from stored cleansers, paint, or varnish) Insufficient or nonexistent natural ventilation … Continue reading Best Air Purifiers For Unfinished Basements