Spray Master Technologies is the world's highest quality pressure washing system available. Each design, including the unique ... central system configuration, incorporates the highest quality components and design for exceptional cleaning in large facilities while saving labor, chemicals, water, and money. Our experience with pressure washers began in the mid 1960's, when Mr. William Sage was working for his father's pressure washing company in Southern California. After twenty years under his father's tutillage, Mr. Sage improved on his father's designs, and began his own pressure washing company. Much like a central vacuum operates in a home, the central pressure washer allows operators to clean from multiple remote stations, located conveniently throughout their facilities, all while the pump is housed quietly away. Now SMT Cleans the World!®, providing high quality pressure washers to restaurants (both fine dining and quick service), hotels, schools, hospitals, convenience stores, animal care facilities, nursing homes, and even residences. read more