What We Do
Powering Houston homes and businesses with reliable, affordable electrical solutions.
Generator Sales
Reliable standby and portable generator sales and installation for homes and businesses throughout Houston, Texas.
Maintenance and Repairs
Reliable on-demand repairs and scheduled maintenance plans for all major generator brands.
Consultation
Expert guidance to design the right power solution for your home or business.
Products
Home Standby Generators
Reliable backup power solutions for your home or business.
Portable Generators
Flexible, on-the-go power solutions for job sites, outdoor use, and backup needs wherever and whenever you need it.
Accessories
We offer a wide range of accessories including EasyStart soft starters, interlock kits, gas line connections, power cords, batteries, complete battery systems, and more.
Why First Source Energy?
Certified Technicians
Factory-trained and certified to service all major generator brands and accessories.
Licensed & Insured
Fully licensed and insured for your peace of mind.
Experienced
Delivering reliable energy solutions you can count on for over 10 years.
Local Knowledge
Trusted, reliable service for residents and businesses throughout the Houston area.
Trusted Brand Partners
