What is the average cost for power washing?

What is the average cost for power washing?

The national average for professional power washing sits around $210–$310 per job, though the total can range from $150 for a small patio to $900+ for a full two-story house wash. Pricing typically breaks down to $0.10–$0.75 per square foot depending on the surface — concrete driveways sit at the lower end, while roofs and siding requiring soft washing cost more due to the chemical treatment and slower process involved. Most companies also charge a minimum service fee, often $100–$150, to cover setup and drive time regardless of job size. Factors like home height, years of buildup, and regional labor costs can push prices 25–50% above these averages. Getting a few written quotes remains the best way to know what’s fair in your specific area, since prices vary meaningfully by region and by exactly what surfaces need cleaning.