
Renting a diesel generator in Austin in 2025 typically costs between $150–$400 per day, $600–$1,500 per week, and $2,000–$4,500 per month. These rates vary based on the generator's power capacity and additional features. Leading rental companies in Austin provide a wide range of options suitable for both small-scale and large-scale electrical projects.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Austin Rent Way | $55 | $80 | 7 | Visit |
| Jon’s Rental | $55 | $220 | 9 | Visit |
| Minuteman Rentals | $75 | $225 | 8 | Visit |
| EquipmentRentalPros | $148 | $373 | 8 | Visit |
| Capital Power Systems | custom pricing | custom pricing | 9 | Visit |
Several factors affect the rental prices of diesel generators, including the power output, duration of rental, and any additional services such as delivery and setup. It's crucial to consider these elements when planning your budget.
When renting a diesel generator, 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 conditions can also add to the cost. Understanding these fees upfront can help avoid unexpected expenses.

The demand for diesel generators in Austin is expected to grow in 2025, driven by ongoing construction projects and infrastructure upgrades. This demand may influence rental availability and pricing, making it essential to book in advance.
Ensure that any rented diesel generator complies with local emissions regulations and safety standards. This compliance is crucial for avoiding fines and ensuring safe operation on your job site.