Generac Sales, Generator Repair and Installation of Home Standby Generators
Delivering reliable generator repair services in Illinois communities, including Lake in the Hills, Naperville, DeKalb, and Rockford

JRC is a woman owned, family oriented business. Since our doors opened in 2012, our philosophy is to treat our customers as we would our family, with respect as individuals and show quality in our workmanship.
Our techs are fully trained and equipped to handle all aspects of installs and generator repair and home standby generator services. They continue to take classes and certifications to keep up with the ever, changing world of technology.
We strive to give our customers 100% satisfaction, honesty and value.
Our goal is to power your life!
Our services
Empower your home with our expert electrical services, generator repair and home standby generators in Northern Illinois, including Lake in the Hills, Naperville, DeKalb, Rockford, and nearby areas. Our licensed electricians specialize in EV charger installation, delivering fast, code-compliant Level 2 charging stations for all major electric vehicle brands. We also provide electrical service panel upgrades to support modern appliances, EV chargers, or generators, ensuring safety and reliability. Plus, our battery backup panel installations offer seamless power protection during outages, integrating with generators or solar systems. Trust us for high-quality, tailored solutions to keep your home powered efficiently. Contact us today for a free quote!
Generator Installs
Free Quotes for any back up generator needs. We offer many different options on all brands.
Generator Service
We offer a comprehensive annual, Quarterly and Monthly maintenance service that includes an oil change, oil filter replacement, and fuel filter replacement (if it applies) to ensure your generator runs smoothly throughout the year.
Detailed Inspections Include:
Checking and tightening of electrical connections
Inspection and adjustment of belts and hoses
Battery health check and cleaning of terminals
Air filter inspection and cleaning/replacement if needed
Verification of control panel functions
Coolant level check and top-up
Visual inspection for leaks and overall condition assessment
Inspection of exhaust system
Fuel system check, including hoses and fittings
Transfer switch inspection
Comprehensive inspection reports after each visit
Generator Load Bank Test
Load banking is crucial for health care facilities to ensure the reliability and functionality of generators. These facilities require uninterrupted power to support critical medical equipment and patient care. Load bank testing simulates real-world operating conditions, allowing us to assess the generator's performance under load. This ensures that the generator can handle the required power demand during emergencies, minimizing the risk of power disruptions and ensuring patient safety.
Diesel Fuel Polishing of the Generator Tank
Fuel polishing is a professional service aimed at ensuring the cleanliness and quality of diesel fuel stored in your generator's tank. Over time, diesel fuel can degrade due to factors such as moisture accumulation, microbial growth, and the settling of contaminants like dirt and sediment. Fuel polishing involves the removal of these impurities to maintain optimal fuel quality, thus enhancing the efficiency and longevity of your generator.
Importance of Fuel Polishing for Generator Maintenance
Clean fuel is essential for the proper functioning of your generator. Contaminated fuel can lead to injector clogging, fuel filter blockages, and decreased engine performance, ultimately resulting in costly repairs and downtime. By investing in fuel polishing, you can mitigate these risks and ensure that your generator operates reliably when called upon, especially during critical situations such as power outages. Additionally, fuel polishing helps prevent fuel system corrosion and extends the lifespan of your generator, ultimately saving you time and money in the long run.
24-Hour Cellular-Based Remote Monitoring Service
Our 24-hour remote monitoring service, utilizing cellular technology, keeps a constant eye on your generator's status and performance. It offers immediate alerts and responses to any issues that may arise, sending text and email alerts to your team for prompt action.
Why Remote Monitoring is a Good Idea
Remote monitoring allows us to keep a constant watch over your generator, even when you're not physically present. By remotely accessing real-time data from your generator, we can proactively identify potential issues before they escalate into costly problems. This proactive approach helps minimize downtime, prevent unexpected failures, and ensure that your generator is always ready to perform when needed most. With our cellular-based remote monitoring service, you can have peace of mind knowing that your generator is being monitored 24/7, allowing you to focus on other important aspects of your business or operations.