A boot rack system for storing boots in an inverted orientation on a rotatable carousel and for drying and deodorizing boots includes, in the preferred embodiment, a base enclosing a blower, a heating unit, and a deodorizing unit, a hollow primary support and duct tube extending upwardly from the base, a boot carousel with a hub received over the upper end of-the primary support and duct tube, a plurality of hollow spokes extending outwardly from the hub, and a boot support connected to the outer end of each spoke. Air is forced by the blower through the selectively operable heating unit and ionizing unit, the primary support and duct tube, the spokes, and the boot supports and into the interior of boots placed on the boot supports. Additional boot carousels may be added, supported on extension tubes extending upwardly from the hub of the next lower carousel.