Formed in 1970s, Chem-Dry Express is a provider of a variety of carpet and upholstery cleaning services. Based in Robbinsville, N.J., the firm utilizes nontoxic carbonated solutions in its processes. The company offers a host of services, such as carpet and upholstery treatments, commercial cleaning services, pet urine/odor treatment, and oriental and fine rug cleaning. Chem-Dry Express also...