The volume of a mechanical pressure washer is expressed in gallons or liters per minute, often designed into the pump and not variable. The pressure, expressed in pounds per square inch, pascals, or bar, is designed into the pump but can be varied by adjusting the unloader valve. We have machines that produce pressures from 750 to 30,000 psi (5 to 200 MPa) or more are available.

A pressure washing surface cleaner is a tool consisting of two to four high-pressure jets on a rotating bar that swivels when water is flowing. This action creates a uniformed cleaning pattern that can clean flat surfaces quickly and evenly.

Hydro-jet cleaning is a more powerful form of power washing, employed to remove buildup and debris in tanks and lines.

Power washing is different from pressure washing in that it heats the pressurized water to extremely high temperatures.

Using a pressure cleaner is one of the most effective ways to give a building a face-lift at a relatively low cost. It is also one of the easiest ways to keep the establishment looking clean, on a daily, weekly or monthly basis. Even individual private homeowners could use a blast from a pressure cleaner every now and then, to give it a nice new look and maintain the property value.

Power washing is important for preventive maintenance of exterior surfaces. When it’s done professionally, commercial power washing extends the life of your property by preventing rotting, decaying, and eliminating contaminants from surfaces. It enhances your curb appeal and adds more value for its occupants in a safe and hygienic way.

You can deploy a power washer for areas infested with destructive living organisms like fungus, moss, and mold. Not only does it kill these elements, but it also prevents their return. On surfaces that can’t stand the heat and pressure of these washers, it’s better to choose pressure washing. While a power washer is a viable solution for heavy-duty cleaning, we will need to use a pressure washer for the surfaces that need a more gentle cleaning.