Cleaning with steam originated in Italy, and has been widely used throughout Europe for years. U.S. Steam was one of the first to bring the commercial application of cleaning with steam to the United States. The U.S. Steam system has quickly become the choice cleaner of numerous industries which includes food service, auto detailing, hospitality, hospital/healthcare, nursing/assisted living, durable medical equipment, the U. S. government and all branches of our U. S. military.