Standby Generators Built for the Carolinas
From 10kW whole-home systems to 150kW commercial units, we carry and install the right generator for your load requirements. Every unit we sell, we service.
Generator Systems We Install
Air-Cooled Standby Generators
Air-cooled units are the most common residential choice. They run on natural gas or propane, start automatically within seconds of grid failure, and require minimal maintenance. Ideal for powering essential circuits or whole-home coverage on smaller footprints.
- Automatic transfer in under 10 seconds
- Natural gas or LP fuel
- Annual maintenance required
- 5-year limited warranty
Liquid-Cooled Standby Generators
Liquid-cooled generators are engineered for continuous-duty operation and larger electrical loads. They run quieter, last longer, and handle the demands of larger homes with electric HVAC, EV chargers, and high-draw appliances without breaking a sweat.
- Continuous-duty rated
- Quieter operation than air-cooled
- Extended service intervals
- Up to 10-year limited warranty
Transfer Switches
A properly sized automatic transfer switch is the brain of your backup power system. It monitors utility voltage, signals the generator to start, and transfers your home's load safely — all without you touching a switch. We size and install transfer switches to match your panel and generator.
- Automatic operation
- Utility-grade switching
- Code-compliant installation
- Compatible with all major brands
What Is a Standby Generator?
A standby generator is a permanently installed backup power system connected directly to your home's electrical panel and fuel supply. Unlike a portable generator you drag out of the garage, a standby unit monitors your utility power 24/7 and starts automatically — typically within 10 seconds of an outage — without any action on your part.
It runs on natural gas or propane from your existing supply line, so there's no fuel to store and no extension cords to run. When utility power is restored, the generator shuts itself off and transfers your home back to the grid automatically.
How We Size Your System
Generator sizing is not guesswork. We perform a full load calculation based on your home's square footage, HVAC type, appliances, and any special loads like EV chargers or medical equipment. Undersizing a generator causes overloads; oversizing wastes fuel and money.
On-Site Load Assessment
We audit your electrical panel and identify critical vs. non-critical circuits.
Load Calculation
We calculate starting and running wattage for your specific appliances and HVAC system.
System Recommendation
We recommend the minimum generator size that covers your load with a safe margin.
Written Quote
You receive a detailed written quote covering equipment, installation, permits, and warranty.
Maintenance & Service Plans
Routine maintenance helps identify battery, fluid, startup and transfer issues before severe weather or utility failure.
- Oil, filter and fluid checks
- Battery and startup review
- Transfer and operation checks
- Visual equipment inspection
- Long-term maintenance planning
Bronze Plan
- Annual inspection
- Oil & filter change
- Spark plug check
- Load bank test
- Mobile Link monitoring
Silver Plan
- Bi-annual inspections
- Oil & filter changes
- Battery load test
- Coolant check (liquid-cooled)
- Mobile Link monitoring
- Priority scheduling
Gold Plan
- Quarterly inspections
- All Silver plan services
- Transfer switch inspection
- Fuel system service
- Mobile Link monitoring
- Priority emergency dispatch
Get the Right Generator for Your Home
Schedule a free on-site load assessment. We'll tell you exactly what size you need and what it will cost — no pressure, no obligation.