More power.

More protection.

Revolutionizing the 21st century electrical grid.

Powering your home. Powering your business. Powering a smarter world.

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STANDBY GENERATORS

COMFORT. SECURITY. CONVENIENCE.
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TRANSFER SWITCHES

THE BRAINS BEHIND THE POWER
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PORTABLE GENERATORS

A BROAD SELECTION FOR HOME, WORK AND PLAY
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GENERAC CHORE

LONG LASTING, PROFESSIONAL-GRADE POWER EQUIPMENT
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About Trupower Generator Service

With over 30 years of experience in the construction industry, Trupower Generator Service fully understands home design and construction which provides an advantage over the competition through knowledge and experience with building design and infrastructure. Our professional service technicians are factory trained and certified by Generac. Our company is qualified and committed to servicing the needs of residential and light commercial clients. The mission of Trupower Generator Service is to be a trusted and valued partner in providing customized power and energy solutions designed around the client’s needs along with honest and competitive pricing.

We are committed to providing the best customer service in the industry by responding to your phone calls, emails, and text messages and showing up for scheduled appointments. We are available to provide free in-home consultations, diagnose and repair, warranty work, and preventive maintenance to keep your power system operating at peak performance.

We recently moved to our new location at 720 W. 63rd St., Westmont, IL (63rd & Fairview). Come visit our new showroom to see the quality of Generac’s latest products in person. We now offer other Generac products such as Generac’s Electric Vehicle Charging System, Generac Power Stations (Inverters), Portable Generators, Ecobee Smart Thermostats, and Deka Batteries.

We are committed to serving our clients, and thank you for the opportunity to be a valued partner.

Jim and Diane Broton

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About Trupower Generator Service

How It Works HSB

Generator Installation

WHAT'S INVOLVED IN INSTALLING A HOME BACKUP GENERATOR?

Installing a home backup generator is an exciting time. Trupower Generator Service will prepare the installation site outside your home, place the generator, run the natural gas or LP fuel line, install the transfer switch, and make all of the necessary electrical connections. And we will make sure that your backup generator runs properly, and is ready for its first power outage.

Generator Repair & Warranty

You invested in a Generac automatic home backup generator, and now you're never without power. But just like a car, air-cooled backup generators need to be properly maintained to perform as intended. We recommend you have your unit serviced every 6 months. Our factory-trained technicians are available to handle all your Generac servicing needs.

If you are looking for the Owner's Manual for your generator (or any other Generac equipment), please use the online product support on the Generac.com website. You can use your model number or serial number to find your manual by using the form located here:

For questions about the warranty of your Generac generator (or other Generac equipment), please contact Generac directly at 888-GENERAC (888-436-3722)

To ensure accurate warranty coverage, please make sure your Generac equipment is registered at

An added benefit of registering is proof-of-purchase in the event of an insurance loss such as fire, flood or theft.