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Rush Power Systems, L.L.C.

About Us

Rush Power Systems, located in Belvidere, Northern Illinois, serves as your premier destination for generator sales, service, repair, and rental, extending our expertise across the Midwest and Upper Midwest USA. Strategically positioned between Lake Michigan and the Mississippi River, we support engine-driven generators and related systems. Leading in cogeneration or combined heat and power (CHP) plant sales and installations, we also specialize in servicing these systems. Utilizing DCL Catalyst Solutions, our emission reduction technology ensures compliance with EPA and state regulations. Our service trucks are fully equipped with the necessary tools and equipment to deliver efficient and cost-effective repairs, solidifying us as your reliable partner in power solutions.

Areas Served

Midwest | Upper Midwest

Our Professional Associations

National Federation of Independent Business (NFIB)

Our Certifications

Farm Bureau
NFIB
Factory Certified Waukesha and Aksa
Insured
Certified
Isuzu Diesel
Muliqup Generators

What We Offer

Our Services include:

Generator Sales and Service
Generator Rentals
CHP Plants
Catalyst Installation
Load Bank Testing
Industrial Engine Service
Application and Repair Consulting
Transfer Switch Sales and Service

Our Brands include:

Waukesha
Fairbanks Morse
Caterpillar
Aksa

Our Products include:

Generator

Testimonials

On 9/25/2023 John Bartman had this to say:
It's great dealing with local family business who cares about your business! I appreciate their service and they understand farming. Testimonial written by John Bartman on this site.

On 4/1/2023 Ron had this to say:
Great service, all the time. Testimonial written by Ron on this site.

On 3/30/2023 Brandon E. had this to say:
Needed an industrial Blue Star generator set and multiple ATS' commissioned for a healthcare facility. Rush Power provided great knowledge and workmanship to ensure that the testing of the equipment was done safely, correctly, and efficiently. Their technician provided excellent communication with updates on the commissioning progress. He also provided knowledge and support on questions before and after commissioning. Testimonial written by Brandon E. on this site.

On 3/30/2023 Anonymous had this to say:
Very pleased with their workmanship and knowledge of our generators. It's easy to schedule maintenance on our generators with them during the year or any other problems that come up with the generators. Their technicians our very professional. Would recommend them to anyone. Testimonial submitted anonymously directly to this site.

On 3/30/2023 Eric Chapman, FO1 had this to say:
Technicians are knowledgeable and thorough. Scheduling service is painless. We having support from Rush Power Systems Testimonial written by Eric Chapman, FO1 on this site.

Contact Us

Rush Power Systems, L.L.C.
1981 Belford North Dr. Belvidere, IL 61008
Phone: (815) 540-9895
Mobile: (815) 520-2050
Email: email@rushpower.com

Where To Find Us

Payment Types Accepted

MasterCard, Visa, Debit Cards, Checks

Our Hours

24 Hour Emergency Service

Holiday Hours May Vary. Please Call For Details.

Monday: 7:00 AM - 4:00 PM
Tuesday: 7:00 AM - 4:00 PM
Wednesday: 7:00 AM - 4:00 PM
Thursday: 7:00 AM - 4:00 PM
Friday: 7:00 AM - 4:00 PM

News

⚡ Power when you need it most! ⚡ At Rush Power Systems, L.L.C., we specialize in Generator Sales and Service to keep your home, business, or farm running strong—no matter the weather or emergency. Don’t get caught in the dark—trust the team that knows power inside and out. Whether you're looking to purchase a new generator or need fast, reliable service, we’ve got you covered! 📞 Call Rush Power Systems, L.L.C. today for a quote or service appointment.

🔌 Offering top-quality generators
🔧 Expert maintenance and repair services
🏡 Residential | 🏢 Commercial | 🚜 Agricultural