
Renting a pressure washer in San Diego 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 power and model of the pressure washer. Leading rental companies in San Diego provide a range of options suitable for basement waterproofing projects and other heavy-duty cleaning tasks.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Hotsy San Diego | $90 | $345 | 8 | Visit |
| United Industrial Equipment Rentals | $65 | $250 | 7 | Visit |
| Cal‑West Rentals | $85 | $297 | 7 | Visit |
| Coast Equipment Rental | $400 | $1,200 | 6 | Visit |
| FriendWithA (peer‑to‑peer) | $35 | $122.50 | 6 | Visit |
Several factors can affect the cost of renting a pressure washer, 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 your project can also impact pricing.
When renting a pressure washer, be aware of potential hidden fees. These may include delivery and pick-up charges, which can be flat rates or based on mileage. Fuel surcharges, damage waivers, and cleaning fees for returning equipment in less-than-ideal condition are also common. Understanding these fees can help you budget more accurately for your project.

The demand for pressure washers in San Diego is expected to remain strong in 2025, driven by ongoing construction and renovation projects. Rental companies are expanding their fleets to include more eco-friendly and efficient models, catering to both residential and commercial needs.
Ensure compliance with local regulations regarding water usage and runoff when using pressure washers. San Diego has specific guidelines to prevent environmental impact, which rental companies can help you navigate.