Dry cleaning establishments are specialized businesses that clean clothes and fabrics using chemical solvents instead of water. This process helps to remove stains and dirt from delicate materials that may be damaged by traditional washing methods. Customers typically bring in garments such as suits, dresses, and coats for professional cleaning. These establishments often offer additional services, including pressing, alterations, and stain removal. Many dry cleaners also provide pickup and delivery options for added convenience. The use of perchloroethylene and other solvents is common in the industry, making it essential for workers to follow safety guidelines to protect both themselves and the environment.