Cummins Onan has provided dependable power solutions for various applications since they first started doing business in 1920. Cummins Onan provides power solutions for commercial, residential, marine, and portable applications, and every one of the generators provided by Cummins Onan has been designed to minimize impact on the environment. South Texas Generator Systems sells a wide selection of Cummins Onan generators in Houston. Our selection of Cummins Onan generators in Houston is unrivaled anywhere in the area, so come in today and see what we have in stock!

Commercial Generators
When reliability and performance matter, look no further than a Cummins Onan commercial generator in Houston.
 
Cummins Onan-brand generators are dependable, rugged, and can be used to fit a wide range of commercial needs from fire and emergency vehicles to restaurants and telecommunications.
 
Cummins Onan-brand generators have the model guaranteed to fit your commercial needs. Cummins Onan commercial generators in Houston boast unrivaled convenience and reliability, and are available for purchase today.

Residential Generators
The average home in the United States has more than 100 different electrical appliances and devices that require a constant supply of energy. Your television, computers, cell phones, and kitchen appliances all require electricity if they are to continue running.
 
A Cummins Onan residential generator in Houston can provide any home with all the backup power that it may require. Our line of Cummins Onan residential generators in Houston is guaranteed to keep all of the various electrical appliances in your home running during any power outage.