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Free 7-Year Warranty

WITH PURCHASE

A $735 US /
$945 CAN value!*

APRIL 6, 2026 — MAY 15, 2026

*Terms & Conditions apply

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STANDBY GENERATORS

COMFORT. SECURITY. CONVENIENCE.
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BUSINESS STANDBY

POWER FOR MY BUSINESS
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About Benison Energy Services Inc

We are Benison Energy Services, a Generac dealer company who focuses on high quality service at a reasonable price. We install generators in the Houston, Katy and surrounding areas. Our company specializes in financing and installation of generators. Our generators are installed by Master electricians and plumbers. Generators are installed with custom concrete slabs designed specifically for the customers' needs. Our generator includes a first year service plan completed.
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About Benison Energy Services Inc
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Serving Houston, Katy and surrounding areas

Phone icon (832) 725-7846
BenisonEnergySvcs@gmail.com

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How It Works HSB

Video explaining how Generac standby generators operate and protect homes.

Generator Installation

WHAT'S INVOLVED IN INSTALLING A HOME BACKUP GENERATOR?

Installing a home backup generator is an exciting time. Benison Energy Services Inc 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 annually. 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.