
In San Antonio, renting a vacuum pump for HVAC installation in 2025 typically costs between $50 and $100 per day, $200 to $400 per week, and $600 to $1,200 per month. These rates vary based on the pump's capacity and features. Leading rental companies in the area provide a range of options suitable for different HVAC projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals (Fluid Solutions – Pumps & Vacuum) | $400 | $1 600 | 8 | Visit |
| Herc Rentals (formerly H&E Rentals) | $375 | $1 500 | 7 | Visit |
| Sunbelt Rentals | $350 | $1 400 | 8 | Visit |
| US Vacuum Pumps (Texas-based) | $800 | $800 | 7 | Visit |
Several factors affect the rental costs of vacuum pumps, including the pump's size, power, and the duration of the rental. Additionally, seasonal demand and availability can influence pricing.
When renting a vacuum pump, be aware of potential hidden fees such as delivery and pick-up charges, which may be flat or mileage-based. Fuel surcharges, damage waivers, and cleaning fees for equipment returned in poor condition can also add to the total cost. Late-return penalties and overtime charges are other considerations.

The vacuum pump rental market in San Antonio is expected to grow, driven by increased HVAC installations and maintenance needs. Rental companies are expanding their inventories to include more energy-efficient models, which may offer cost savings in the long run.
Ensure that any rented vacuum pump complies with local regulations and standards for HVAC installations. This compliance is crucial for both safety and efficiency.