
Renting a light duty generator in Chicago 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 generator's power output and additional features. Leading rental companies in Chicago provide a wide range of options to meet different project needs.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Equipment Rental Pros | $59 | $237 | 8 | Visit |
| ERS (Chicago Pneumatic / Generac / Wacker Neuson) | $50 | $200 | 7 | Visit |
| Wirtz Rentals Co. | $65 | $260 | 7 | Visit |
| Mutual Rentals | $57 | $180 | 7 | Visit |
| Burris Equipment | $185 | $555 | 7 | Visit |
Several factors affect the rental costs of light duty generators, including the generator's capacity, brand, and the rental duration. Seasonal demand and availability can also impact pricing.
When renting a generator, 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 excessive dirt or mud can also apply. Late-return penalties and overtime charges should be considered when planning your rental period.

The generator rental market in Chicago is expected to grow steadily in 2025, driven by increased construction activities and the need for reliable power solutions. Rental companies are expanding their fleets to include more energy-efficient models, catering to the growing demand for sustainable solutions.
Ensure compliance with local regulations regarding emissions and noise levels when renting generators. Chicago has specific guidelines that rental companies must adhere to, ensuring that all equipment meets environmental standards.