Sales, Service, Installation

Power outages cause, according to some estimates, $150 Billion in damages annually. Natural gas standby generators are the only reliable and cost effective solution to power outages. When home and business owners invest in backup power generation, they keep themselves from becoming part of that statistic. DFC's licensed electricians and plumbers specialize in the service and installation of standby generators for homes and businesses alike, so that when there is no power from the utility, power is still there for those who need it most.
Call Today for a whole home generator site survey! (630) 930-0239

When utility power is disrupted, a generator will power a home almost instantaneously. As soon as the power goes out, the generator starts, the transfer switch transfers power to the generator, and all electrical loads resume normal operation, keeping life and business running smoothly.

Generac Guardian Series Generators Sales, Service, and Installation by Chicago Generators.
Cummins Power Generation Generators Sales, Service, and Installation by Chicago Generators.
Kohler Power Systems Generators Sales, Installation, and Maintenance by Chicago Generators.

Generac Guardian Series Standby Generators

• Automatic Operation
• No refueling necessary
• Power directly to your home
• #1 Selling Brand of Home Backup Generators
• 24/7/365 Customer Support
• Generac Home Standby Brochure

Cummins Power Generation Standby Generators

• Worldwide Sales and Service of integrated power generation systems from 7 kW to 100 MW or more
• Relied upon in most critical of governmental and private applications
• 4 years in a row, Builder magazine ranked the Cummins home standby generator as "Best in Quality"
• Ranked highest by Consumer Reports
• Cummins Residential Standby Generators Brochure

Residential Automatic Standby Generators