InstallationSomerville Somerville, NJ
Standby Generator InstallationA 24 kW Generac on a 200-Amp Switch
Client since March 2025
Generac Generator Installation, Service & Maintenance in Somerville, NJ
A power outage can leave any New Jersey home without heat, refrigeration, lights, or medical equipment for hours or days. Whole-home generator installation in Somerville NJ gives homeowners a reliable way to keep essential systems running the moment the grid goes down. A standby generator starts automatically, requires no extension cords, and protects everything connected to your electrical panel. If you are looking for a Generac dealer near Somerville NJ, Green Sun Energy Services, LLC offers Generac generator installation, service, and maintenance in Somerville, Somerset County.
Green Sun Energy Services, LLC is locally owned and operated and based in Middletown, NJ. We have been in business since 2010 and are a certified Generac sales, installation, and service dealer. In 2025 we completed a standby generator installation for a client in Somerville. We offer installation, service, and maintenance to homeowners in Somerville and are ready to bring that same work to your home.
InstallationSomerville More of our work near Somerville
InstallationNearby · Bridgewater Bridgewater, NJ
Generac 16 kW Standby GeneratorElectric Dryer and Sump Pump
Client since October 2019
The young man (Mike) was very competent and nice. He informed me of everything he did during the service call. He spent quite a lot of time and I am very satisfied.
Carolanne2026Reviewed us onGoogle
Nearby · Bridgewater Bridgewater, NJ
Solar Panel Installation and Standby Generator Service14.875 kW
Client since July 2025
InstallationNearby · Branchburg Branchburg, NJ
Standby Generator Installation and Solar Panel Installation41 Panels and a 16 kW Standby
Client since July 2017
Glen, Chris and their team were outstanding. I had 41 solar panels put on the back of my house and a full house generator installed at the same time. They were very reliable, professional, easy to get in touch with, happily answered all my millions…
2018Reviewed us onGoogle
Nearby · Branchburg 
InstallationNearby · Hillsborough Hillsborough, NJ
18 kW Standby Generator InstallationWhole-House Backup
Client since October 2022
My husband and I were so thankful we used Green Sun for the installation of our new generator that a year later (when we decided to move) we used them again! Every member of the crew from first inquiry to final inspection was exceptional. Everyone…
Carol2023Reviewed us onAngiYelp
Standby generator questions from Somerville homeowners
Can it start during a brownout when the power is not fully off?
Yes. The controller monitors whether the utility supply is acceptable, not merely whether voltage is present, so it can start while some lights and appliances still appear to be working. That is usually the explanation when a generator runs during severe utility-voltage problems.
How far from the property line does a generator need to be in Somerville?
There is no single statewide New Jersey property-line setback for a residential generator. Setbacks are set by the municipality's zoning ordinance, so the requirement is a Somerville question rather than a general one. A generator can meet every manufacturer clearance and still breach a side-yard or rear-yard setback, which is why the zoning review happens before the location is fixed.
What does a whole-house generator actually mean?
Whole-house generally means the transfer equipment serves the home's main electrical system rather than a small emergency-circuit panel. It does not promise unlimited capacity. High-demand appliances may still be prioritized or briefly shed while generator capacity is being used elsewhere.