Homeowners with vinyl, metal, or composite siding should pressure wash their homes once a year. If you have wood siding, we recommend you pressure wash only when you have dirt or mildew buildup, unless you use very gentle pressure to wash away pollen or cobwebs on an annual basis.

The main difference is that power washing uses highly pressurized steam to do the cleaning while pressure washing just uses unheated tap water, without the help of a heating element.

High-Pressure cleaning is necessary to help remove any excess debris or peeling paint. Prior to any stain or paint being applied to the exterior surface, it's important to prep the surface and gives it a thorough cleaning. Pressure washing is the most effective way to do this.