Hosty Pressure Washing Equipment of San Diego is a leading representative of pressure washing equipment across San Diego County and Baja California. Hotsy, in fact, is the best known industrial pressure washer brand in the market today. Hotsy pressure washers are built to attack the toughest cleaning jobs, and are used by professionals in array of cleaning applications. Selecting the right commercial pressure washer for your job is essential. Not only will it save you time, you will extend the life of your pressure washer.