Standby Generator Service

A generator sits quietly for a year and then has to work on the one night it matters. That means the battery, the oil, the weekly test cycle and the transfer switch, all checked before the storm rather than during it. These are New Jersey homes we look after on a maintenance plan, and plenty of the generators on this list were installed by somebody else. Each one names the equipment on site and the town, so what you are reading is work we actually did rather than a list of what a plan covers.

916 completed generator service projects across 142 New Jersey towns, including 153 with a review written by the customer.

16 kW Generac standby generator in Lincroft, NJ

Generac Standby Generator Installation in Lincroft, NJ | 16 kW Unit with 200-Amp Transfer Switch

Maria from Lincroft, NJ has been a Green Sun Energy Services client since October of 2018. She wanted the house to stay powered through the storms that roll across the Bayshore each autumn, so we installed a 16 kW Generac standby generator wired to a 200-amp automatic transfer switch. It was running by the end of November 2018. Maria is covered by our PowerBase Platinum service plan, which pairs remote monitoring with scheduled maintenance visits so the unit is tested long before it is needed. Lincroft is one of the Monmouth County towns where we service generators year round.

16 kW Generac standby generator in Holmdel, NJ

Generac 16 kW Standby Generator in Holmdel, NJ | 200-Amp Service-Rated Switch

Chris from Holmdel, NJ has been a Green Sun Energy Services client since August of 2018. He and Einav signed in late August and the generator was running by the second week of October, a 16 kW Generac on a pad behind a 200-amp service-rated transfer switch with a management module to keep the largest load in check. A Generac service contract has kept it maintained through the years since, which is the difference between a generator that starts and one that used to. Holmdel is in Monmouth County, where we have installed standby power on a great many streets.

16 kW Generac standby generator in Florham Park, NJ

Generac 16 kW Standby Generator in Florham Park, NJ | Aluminum Enclosure on a Concrete Pad

Robert from Florham Park, NJ has been a Green Sun Energy Services client since June of 2018. He signed in the middle of June and the generator was commissioned in late August, a 16 kW Generac wired through a 150-amp service-rated transfer switch. The enclosure is aluminum and it sits on its own pad, which is the arrangement that still looks respectable ten years in. A Generac service contract has covered the maintenance since. Florham Park is in Morris County, the furthest northwest we regularly work.

50-panel 16 kW solar array in Middletown, NJ

Standby Generator Service and Solar Panel Installation in Middletown, NJ | 50 Panels and Two Inverters

Brian in Middletown has been a Green Sun Energy Services client since April of 2017. The array went up the following month, and the standby generator already on the property came onto our books later that year. 50 panels, two inverters, 16 kW: Fifty LG 320-watt panels, 16 kW in total, on QuickMount rails with an optimizer on every panel, feeding a pair of SolarEdge SE6000A HD Wave inverters. Estimated first-year production is 20,070 kWh and the utility is JCP&L. It was commissioned on 10 May 2017, five and a half weeks after the contract was signed. Fifty panels is

Softwash Service, Standby Generator Installation and Standby Generator Service in Farmingdale, NJ

Standby Generator Installation and Soft Washing in Farmingdale, NJ | 16 kW Generac

Richard and Joanne in Farmingdale have been Green Sun Energy Services clients since February of 2017. The standby generator went in that April and we came back to soft wash the property in the spring of 2026. The generator, from 2017: The machine is a Generac Guardian 16 kW home standby in an aluminum enclosure, model 7035, rated 16 kW on natural gas and on propane alike, and this house runs on natural gas. It sits behind a 150-amp service-rated transfer switch mounted indoors beside the service panel in the garage. The house is 2,800 square feet and its electrical

16 kW Generac standby generator in Morganville, NJ

Standby Generator Service in Morganville, NJ | Generac 16 kW with Wi-Fi Monitoring

Bill from Morganville, NJ has been a Green Sun Energy Services client since December of 2018. His 16 kW Generac from the 7000 series runs under our PowerBase Platinum plan, the top tier. Platinum means the generator is on a maintenance calendar rather than a memory: oil and filters changed, battery load-tested, transfer switch inspected, unit exercised under load. The Wi-Fi module reports faults as they happen, so a problem in February is known in February. Morganville is in Monmouth County, where we service generators year round.

14 kW Generac standby generator in Farmingdale, NJ

14 kW Standby Generator Installation in Farmingdale, NJ | Sized for 1,600 Square Feet, Eleven Years After the First

Loretta from Farmingdale, NJ has been a Green Sun Energy Services client since October of 2013, when we installed her first Generac standby generator. Eleven years later she came back to us: in October of 2024 we installed a new Generac generator at the same home, replacing the original after more than a decade of keeping her lights, heat and refrigerator running through storms and outages. Her generator is covered by a Generac Service Contract with scheduled maintenance, so it is tested and tuned ahead of storm season rather than after a problem shows up. Homeowners across Monmouth County rely

20 kW Generac standby generator in Farmingdale, NJ

Standby Generator Installation in Farmingdale, NJ | Automatic Whole-Home Backup

Robert from Farmingdale, NJ has been a Green Sun Energy Services client since January of 2017, and we completed his Generac standby generator installation that March. The unit sits quietly beside the house until the utility supply fails, then starts on its own within seconds — no cords, no fuel cans, nothing to switch over by hand. Scheduled maintenance under a Green Sun service plan keeps it tested ahead of storm season, so the first real test is not the first outage. Homeowners across Monmouth County choose Green Sun Energy Services for standby power installed and looked after by one

22 kW Generac standby generator in Marlboro, NJ

Standby Generator Service in Marlboro, NJ | Generac 22 kW with Wi-Fi Monitoring

Stephen from Marlboro, NJ has been a Green Sun Energy Services client since November of 2019. His 22 kW Generac from the 7000 series runs on Platinum, our upper tier, which has now been in place for seven winters. What Platinum adds over the basic plan is Wi-Fi monitoring alongside the scheduled maintenance, so the generator is checked in person on a calendar and watched electronically in between. Marlboro is in Monmouth County.

Standby Generator Installation and Standby Generator Service in Somerset, NJ

Generac 18 kW Standby Generator in Somerset, NJ | 150-Amp Switch with Load Management

Timothy from Somerset, NJ has been a Green Sun Energy Services client since August of 2021. He signed in the middle of August and the generator was commissioned in December, a four month stretch that was normal for that year, an 18 kW Generac on a pad with a 150-amp service-rated transfer switch and a management module for the largest load. A Generac service contract has covered it since. Somerset sits in Somerset County, at the western edge of where we work.

26 kW Generac standby generator in Middletown, NJ

Standby Generator Installation in Middletown, NJ | Whole-Home Standby Power

John from Middletown, NJ became a Green Sun Energy Services client in June of 2025, and that September we completed a Generac standby generator installation at his home. The generator watches the utility supply and starts automatically within seconds of an outage, so heat, lights, refrigeration and the well pump keep running whether or not anyone is home. It is covered by a Green Sun service plan with scheduled maintenance, so it is tested ahead of storm season rather than during it. Homeowners across Monmouth County choose Green Sun Energy Services for standby power installed and maintained by one local

11 kW Generac standby generator in Middletown, NJ

Standby Generator Installation in Middletown, NJ | Reliable Standby Power

Thanh from Middletown, NJ has been a Green Sun Energy Services client since June of 2013, and we completed the Generac standby generator installation that September. The generator monitors the incoming power and takes over automatically when it drops, so the household never has to manage an outage — the heat stays on, the refrigerator keeps running and the sump pump keeps working. More than a decade on, scheduled maintenance under a Green Sun service plan keeps it starting reliably. Homeowners across Monmouth County rely on Green Sun Energy Services for standby power that holds up over the long term.

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