Most outdoor surfaces can be safely pressure washed, including:

- Driveways and sidewalks

- Decks and patios

- Vinyl or brick siding

- Fences

- Outdoor furniture

Some delicate materials (like soft wood or older paint) may require a lower pressure setting or a soft wash method.

Yes, when done properly by trained professionals, pressure washing is safe and effective. Improper use of equipment, however, can cause damage to surfaces. That’s why it’s important to hire experienced technicians or use correct settings if doing it yourself.

Typically, once a year is sufficient for most homes. However, properties in areas with high humidity, heavy tree coverage, or near busy roads may benefit from more frequent cleanings to prevent buildup of dirt, mold, and mildew.

While both methods use high-pressure water, power washing involves heated water, making it better for removing grease, salt, and heavy grime. Pressure washing uses unheated water and is ideal for general cleaning of surfaces like siding, decks, and driveways.