Generator Installation, Maintenance & Warranty Service
Wiltse Electric LLC is a Generac Aligned Contractor – Service & Warranty, serving East Texas. We provide generator installation, preventive maintenance, diagnostic troubleshooting, and authorized warranty repairs.
Our Generac-certified technicians help keep your backup power system ready when you need it. Warranty repairs are subject to your generator's coverage and Generac's approval requirements.
Generator Services
Standby Generator Installation
Electrical installation for Generac standby generators, including transfer switch wiring and utility connections.
Preventive Maintenance
Scheduled maintenance to keep your generator running reliably — inspections, oil changes, battery checks, and load testing.
Diagnostic Troubleshooting
Identifying and resolving faults, error codes, and performance issues on Generac standby systems.
Authorized Warranty Repairs
Warranty repair service for eligible Generac generators. Repairs are subject to your generator's coverage and Generac's approval requirements.
Transfer Switch Work
Automatic transfer switch installation and service to safely switch between utility and generator power.
Load Planning
Help determining which circuits and loads to include in your generator system for your home or business.
Request a Generator Estimate or Schedule Service
Call 903-563-5320 or contact us with your address and generator details. We'll discuss the scope and next steps with you.