Rugs cover cold floors, cushion bare feet, and muffle the beating of tell-tale hearts. Deep clean auditory-hallucination alleviators with today’s Groupon: for $50, you get $100 worth of Oriental-rug cleaning services and in-home fabric protection treatments from MicroSeal Boston. Pickup and delivery rug-cleaning services and in-home fabric protection treatments are valid for homes within a 20-mile radius of downtown Boston.

MicroSeal Boston cleans and maintains fancy floor coverings with its gentle, nontoxic, and biodegradable treatments. Customers can get the pickup and delivery service for an additional $25 charge and evict dirt, dander, and cooties from Oriental rugs ($3/sq. ft). These fiber fresheners employ a seven-step process, washing rugs with Old World cleaning techniques in a full-immersion Turkish bathtub. To kick off degriming sessions, cleaners will thoroughly inspect and dust floor toupees to remove dry soil and sand before testing the rug's color. After a languid swim in the cleansing waters of the Turkish bath, fibers emerge cleaner and odor free. Then, a thorough wringing and air-drying in a climate-controlled room followed by a post-treatment vacuum ensures rugs are returned with the same color, shape, and structural integrity as before. Once cleanings are complete, a fabric protection treatment ($2/sq. ft. for rugs; $250 for sofas) with MicroSeal Boston's nontoxic, biodegradable, and nonallergenic formula can guard fibers against future stains and sun damage. The process is also permanent and offers 100 percent sunfade protection.