U.S. Energy Solutions provides professional generator installation in Greenville, SC, built around Generac standby systems designed for automatic, whole-home backup power. Our technicians manage the complete process, from the initial virtual assessment call and estimate through the pre-site visit, permitting, wiring, and final commissioning, so homeowners get a code-compliant system without managing the technical details themselves.
Every installation includes transparent pricing, manufacturer warranty coverage, and responsive follow-up service.
Your generator process starts with an assessment call. We discuss your property, determine the size you need, and give you an estimate through a virtual assessment. On the call, we talk through the load your household needs covered, from HVAC and refrigeration to medical equipment and sump pumps, and build an installation plan around that number. Before installation, a technician makes a pre-site visit to check your home’s electrical panel, fuel access, and outdoor space for the unit.
We talk through your property and your panel, and calculate the wattage required to run your priority circuits or the entire home, so we know the size you need.
You get an estimate for the generator size and installation plan that fits your home.
Before installation, a technician walks the property, reviews your panel capacity, and checks fuel access and placement for the unit.
A typical installation includes: a virtual assessment call with load calculation, an estimate, a pre-site visit, permitting, pad prep, fuel connection, ATS wiring, commissioning, and final inspection.
A standby generator is a permanently installed unit that automatically powers your home during outages. It’s wired into your panel with an Automatic Transfer Switch (ATS).
Standby generators are safer, automatic, and power your whole home without the hassle of refueling or running cords. They’re fully code-compliant and permanent solutions.
An automatic generator detects outages and switches on within seconds, keeping essential circuits or your entire home powered without manual intervention.
The system constantly monitors utility power. When it senses a failure, it automatically starts and transfers your home to generator power via the ATS.
Most standby units run on natural gas or liquid propane (LP). Fuel type depends on your home’s access and preference, but both are safe and reliable options.
Yes — with the right sizing. We perform load calculations to determine whether you need full-house coverage or just essential circuits like HVAC, refrigeration, and lighting.
We recommend at least an annual service. This includes oil/filter changes, battery checks, and load testing. We offer annual and bi-annual maintenance plans.
Yes. Standby systems are attractive to buyers, increase home resilience, and often improve property value — especially in areas with frequent outages.
We perform a load calculation during your free virtual assessment call to determine the right size based on your appliances, HVAC, and critical circuits. Proper sizing ensures efficiency and reliability.
