COIT Services started in 1950 as a drycleaner in San Francisco. Today, it is one of the largest cleaning and restoration services companies in the world with franchisee in the United States, Canada and Thailand. The company provides tile, grout, air duct, drapery and carpet cleaning services. COIT Services offers restorative cleaning services through hot-water extraction systems. It specializes in the cleaning of area rugs, carpets, draperies, blinds and window coverings. The company additionally provides flame proofing and wall washing services, as well as maintenance programs. COIT Services restoration services include water extraction, structural dehumidification, contents restoration, mold remediation, and document drying and reprocessing. It employs technicians who use various methods to dry, sanitize, deodorize and restore clients homes and businesses. The company maintains a presence in Cleveland.