In San Bernardino, unexpected outages can result from wildfires, heatwaves, or rolling blackouts. A Generac whole-home generator installed by Generator Supercenter of Greater Orange County ensures you and your family stay safe, comfortable, and connected through every power disruption.
Trusted nationwide for delivering top-tier Generac systems with in-house financing, free on-site power analysis, and expert installation guidance.
From consultation to permits, site preparation, and final testing—our certified electricians and plumbers manage the entire process with precision.
Enjoy consistent performance through ongoing maintenance plans and emergency repairs delivered by manufacturer-certified technicians.
Protect your home for as little as $200/month with flexible in-house financing solutions designed to fit your budget.
Choose the perfect system for your San Bernardino home, from efficient 22kW setups to powerful 27kW solutions built to handle large energy demands.
Delivers clean, stable power with less than 5% total harmonic distortion, keeping sensitive devices safe while running on durable, low-maintenance engines.
Stay in control with a multilingual LCD display and remote monitoring accessible from your smartphone or PC.
Automatic self-tests at a quieter RPM ensure low-noise performance, while RhinoCoat™ aluminum enclosures provide lasting protection against San Bernardino climate.
Flexible operation on natural gas or propane, all backed by Generac’s 5-year limited warranty for total confidence.
Delivers full utility-like power to support HVAC, appliances, security systems, medical devices, and connectivity.
These smart configurations prioritize essential circuits and are ideal for smaller home footprints or budget-conscious homeowners.
Whether you’re looking for whole-house coverage or a managed home solution, Generator Supercenter has you covered:
Schedule a no-obligation in-home assessment to determine your ideal generator size.
Our team takes care of site prep, electrical and fuel hookups, permitting, and testing—typically within 1–2 days.
Annual service appointments, preventative maintenance, and emergency repair options keep your system dependable year-round.
Contact Generator Supercenter of Greater Orange County today at 949-787-6937 to schedule your free consultation. Discover how our professional Generac installations bring power—and peace of mind—to your San Bernardino home.
Trust Experience
As the #1 Generac dealer in North America, our focus is on building relationships. Our team consists of trained experts, from design & consultation to installation & maintenance.
Showroom
Your Home
Install & Service
Products
Why Buy A Generator
About Us
Generator Maintenance
Find A Location