Downloadable product sheets - Most popular Hot Water Machines


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

HotWaterOur hot water pressure washers and power washers in the Bay Area are necessary to clean any surface of grease, grime or oil. Cold water moves oil around the surface, but will never fully clean it away.

Hot water pressure washer efficiency

Pressure comes from the pump in the power washer which 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.

As a result, electric power washer and pressure washer machines are more efficient and require less maintenance.

Hotsy's Bay Area hot water pressure washers and power washers are heated with fuel oil, diesel, natural gas or propane and feature efficient upright burners and 11 sizes of heating coils for superb heat transfer that delivers maximum cleaning performance and blasts away even the toughest grease and grime. All-electric power washer machines heat water using a coil suspended in the water.

When to choose: portable vs stationary; gas vs electric

  • Our Bay Area electric motor pressure washers and power washers require less maintenance and run much quieter when compared to gas engine machines.
  • Gas-engine units provide portability and operability within multiple environments and the best choice when consistent power is not available or the unit needs to be mobile.
  • Stationary units are the clear choice when there is a consistent source of electricity, water, and fuel. In most cases venting for heat exhaust will be required.


Built to last, with the best warranty in the industry

Hotsy hot water pressure washers carry the best warranty in the industry with 7 years on the pump and 5 years non-prorated warranty on the coil. All Hotsy power washer machines are ETL-Certified and built to rigid UL-1776 safety standards.

Available in portable and stationary models, sizes range from 2.0 to 9.5 GPM and 1,000 to 4,000 PSI. We can custom design a machine if one of our standard models does not meet your needs.

Serving Northern California and the Bay Area with locations in Santa Rosa, Hayward, and Modesto providing hot water pressure washers and power washers, installation, maintenance, accessories, parts and service. We provide the best warranty in the industry.