In 1991, steam vapor cleaning was introduced to the United States janitorial market. At that time, the concept and the green environmental movement was in its early stages. With time and perseverance, the concept was accepted and, today, there are many choices of equipment. Steam vapor cleaning systems from Robby Vapor are widely used with excellent results because they ensure a thorough and sanitary cleaning on most hard surfaces. Products are available for purchase or for lease, so contact Robby Vapor Systems today.