
Renting a pressure washer in San Jose for exterior painting projects in 2025 typically costs between $50–$100 per day, $200–$400 per week, and $600–$1,200 per month. These rates vary based on the machine's power and features. Leading rental companies in San Jose provide a range of options suitable for both small residential and large commercial projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Home Depot Tool Rental | $49–$104 | $196–$416 | 7 | Visit |
| United Rentals | $92–$165 | $312–$488 | 8 | Visit |
| Sunbelt Rentals | $48–$256 | $188–$728 | 7 | Visit |
| Herc Rentals | $105–$390 | $400–$995 | 6 | Visit |
| United Industrial Equipment (local San Jose vendor) | $65 | $250 | 7 | Visit |
Several factors affect the rental costs of pressure washers, including the machine's PSI (pounds per square inch), GPM (gallons per minute), and additional features like hot water capability. The duration of the rental and the specific requirements of the project also play a significant role in determining the final cost.

When renting a pressure washer, be aware of potential hidden fees. Delivery and pick-up charges may be flat or based on mileage. Fuel surcharges can apply, especially for gas-powered models. Consider whether a damage waiver or full insurance is necessary, and be mindful of cleaning fees for returning equipment with concrete or mud. Late-return penalties and overtime charges for extended use can also impact the total cost.
The demand for pressure washers in San Jose is expected to grow in 2025, driven by increased construction and renovation activities. Rental companies are expanding their fleets to include more eco-friendly and efficient models, catering to the needs of environmentally conscious businesses.