Downloadable Product Sheet for our most popular hot and cold water machines

Industrial pressure washer machine capacity is measured in its gallons per minute (GPM) water output and the number of pounds per square inch (PSI) of pressure it applies to the water. Standard industrial pressure washers can vary from 2.0 to 9.5 GPM and 1,000 to 5,000 PSI. If you need something outside that, we can certainly custom-design a solution. Give us a call to discuss your unique application.

Our industrial Pressure Washers in the Bay Area cities of Modesto, Hayward, and Santa Rosa come in hot and cold water models. If you are trying to remove grease or oil from a surface or part, you'll almost certainly require a hot water model.

Hotsy industrial pressure washers are the leading choice of cleaning professionals for a variety of applications in the Bay Area. They're built to handle even the toughest cleaning jobs, designed for years of use, and pay for themselves in no time.



Both PSI and GPM are produced by a pump that is driven by an electric motor or gas engine. As a general rule electric motors require only half the horsepower a gas engine needs to deliver the same water volume and pressure.

HotsyManHot Water

Created when cold water travels through a heated metal coil using a burner system fueled by diesel, liquid propane, or natural gas. All electric pressure washers achieve heat by suspending the coil in hot water heated by electric elements. Both heating systems generate continuous hot water on demand.

All Hotsy industrial pressure washers in the Bay Area cities of Modesto, Hayward, and Santa Rosa carry ETL-Certification and are built to UL-1776 safety standards.

Serving Northern California and the rest of the Bay Area with locations in Santa Rosa, Hayward, and Modesto providing hot and cold water industrial pressure washers, installation, maintenance, accessories, parts and service.

Hotsy Pacific provides the best warranty in the industry and stands behind everything we sell.


Free download:
Nine things you must know before buying an industrial pressure washer.