Generac Generator Installation, Service & Maintenance in Farmingdale, NJ

Reliable Generac Standby Generators for Farmingdale Homes

Power outages are a reality for homeowners in Farmingdale, NJ. Between strong summer thunderstorms, high winds, winter weather, and regional utility interruptions, homes in western Monmouth County can experience unexpected power loss multiple times per year—sometimes lasting hours or longer.

Green Sun Energy Services, LLC proudly serves Farmingdale and surrounding Monmouth County communities as a Generac Authorized Sales & Service Dealer, from our base in Middletown. Since 2010, we’ve helped thousands of New Jersey homeowners protect their families, homes, and essential systems with dependable standby generator solutions designed for local weather patterns and outage risks.

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Customer Reviews for Solar, Roofing, EV Chargers, Generators, Soft Washing & Holiday Lighting

GusFarmingdale, NJ · 2026
Reviewed us onGoogle
Excellent service, follow-up, and an outstanding experience throughout the entire process! We were extremely happy with Green Sun…
Read more
…Energy Services from the first day through the final Township approvals. They even coordinated with the gas company to install a larger gas meter for our new generator. A special thank-you to Jennifer for her consistent follow-up and help getting everything completed. We highly recommend the team! Gus & Joan Vergara
See the project
Farmingdale, NJ · 2026
Reviewed us onGoogle
Our house, patio, walkways and driveway was recently soft washed. Very pleased with the result.
See the project
DominicFarmingdale, NJ · 2026
Reviewed us onGoogle
Mike came for a routine maintenance service and did an excellent job. He was very courteous and polite.
See the project
LorettaFarmingdale, NJ · 2025
Reviewed us onAngiGoogle
Very pleasant and cordial worker.
See the project
RobertFarmingdale, NJ · 2025
Reviewed us onGoogle
Trey announced himself upon arrival; then provided detailed information about the service performed. Very professional and I…
Read more
…appreciated the status report. We are so glad we chose Green Sun to install and service our generator.
See the project
Albert and SandraFarmingdale, NJ · 2025
Reviewed us onGoogle
Trey did a great job. Polite & effcient.
See the project
DonFarmingdale, NJ · 2025
Reviewed us onGoogle
After Michael M finished our yearly service yesterday, I mentioned to him that I was having difficulty reconnecting Mobile Link…
Read more
…due to a recent router upgrade. Have spent all kinds of time trying to figure it out with no success. He offered to assist and had it reconnected in about 5 minutes. Thanks, Michael, for the excellent customer service!
See the project
WilliamFarmingdale, NJ · 2024
Reviewed us onGoogle
Always on time and reliable.
See the project
EmoryFarmingdale, NJ · 2021
Reviewed us onFacebook
they are very knowledgeable and show up when they say they will. Would highly recommend this generator service company
See the project

Installing and Maintaining a Generac Generator in Farmingdale, NJ

Achieve energy independence in Farmingdale, NJ with our full-service Generac generator solutions. Green Sun Energy Services provides more than installation—we offer expert system design, flexible financing options, code-compliant installation, and ongoing local service and support throughout Monmouth County.

From severe thunderstorms to winter storms and grid disruptions, power outages can happen at any time. Our Generac standby generators provide automatic, reliable 24/7 backup power—whether you want to protect essential circuits or your entire home.

Generac Generator Installation in Farmingdale, NJ

Farmingdale, NJ homeowner holding a Green Sun Energy Services sign next to a Generac standby generator installed and maintained by Green Sun Energy Services, LLC

A permanently installed Generac standby generator automatically restores power to your home within seconds of an outage.

Our Generator Installation Process:

We handle every step of the design and installation process for Farmingdale homeowners:

- Power assessment and generator sizing.
- Evaluate and select the optimal generator location to balance safety, code compliance, aesthetics, and overall cost.
- Permit coordination with Farmingdale Township.
- Code-compliant electrical and gas connections.
- Automatic transfer switch installation.
- Full system testing and homeowner walkthrough.

Our systems are designed to power critical loads—or your entire home—depending on your needs and budget.

Learn More About Generator Sizing & Installation

Generac Generator Service & Maintenance in Farmingdale, NJ

“Green Sun Energy Services technician performing scheduled maintenance on a Generac standby generator

Regular maintenance is essential to ensure your system performs when you need it most.

Generator Maintenance Services Include:

Annual preventative maintenance including:
- - Spark plug replacement
  - Valve lash adjustment
  - Air filter replacement
  - Oil and filter changes
  - Battery inspection
  - Load testing and system diagnostics
  - Firmware updates and performance checks
Generator Repair & Warranty Service: If your generator isn’t operating properly, our experienced technicians provide prompt troubleshooting and repair services.
With Generac Mobile Link™, our team remotely monitors your generator for performance and maintenance needs.

Why it matters: routine maintenance extends generator life and helps prevent storm-time failures.

Learn More About Generator Maintenance

Talk to a New Jersey-Based Generator Expert Today!

Got questions about installing or maintaining a Generac generator? Our highly trained team is here to provide expert answers—whether it’s a quick question or a detailed discussion. Let’s find the perfect solution for you!

Let's Get Started

Get the Unbeatable Protection of a Generac Generator!

When the power goes out, your Generac standby generator turns on automatically—usually within seconds—so your home stays safe and comfortable. That means your heat or A/C, refrigerator, sump pump, Wi-Fi, lights, and essential systems can keep running without you doing anything.

Unlike portable generators, a standby generator is permanently installed, starts and stops on its own, and runs on your home’s natural gas or propane—so there’s no refueling, no extension cords, and no scrambling during a storm.

Choose the Right Level of Backup Power

Generac standby generators range from 10–28kW, supporting homes from about 1,000 sq. ft. to 6,000+ sq. ft. depending on what you want to power. We’ll review your needs and design the right solution for your home and budget:

- Essential Power Coverage – Keeps the most important circuits running (like heat, fridge, sump pump, and some lights).
- Whole-Home Backup – Powers most or all of your home for the most seamless “business as usual” experience.
- Managed Whole-Home Backup – A flexible middle-ground that uses Generac load management to deliver near whole-home coverage with a smaller generator—balancing comfort, performance, and cost.

We Handle Everything

We manage the entire process for you, making generator installation simple and stress-free.

- Financing options available (if needed) — terms from 12 months up to 12 years.
- Right-size your generator based on your home and priorities.
- Determine the best generator location for safety, performance, code compliance, and ease of service.
- Handle permits and utility/gas coordination.
- Professional installation of the generator, transfer switch, and all connections.
- Full testing and inspection support so it’s ready for real outages.
- Ongoing service and maintenance, with optional remote monitoring and annual tune-ups using genuine Generac parts.

Why Choose a Generac Standby Generator

Automatic operation – Your generator senses an outage and turns on automatically—then shuts off when utility power returns. You’re protected whether you’re home, at work, or away on vacation.
No refueling – It runs on your home’s existing natural gas or propane supply, so you’re not dealing with gas cans, refills, or long lines during storm season.
Safe, direct power – A professionally installed transfer switch feeds power straight into your electrical panel, eliminating extension cords and reducing the risk of unsafe backfeeding.
Strong warranty options – Choose 5-, 7-, or 10-year coverage options for added confidence, with support available if your generator needs service.
Added home value – Standby power is a major selling point for buyers who want reliability, comfort, and protection for essential systems during outages.

Generac Generator Orientation

Generac Standby Generators for Reliable Home Backup Power

Generac next generation whole-home standby generator for a residential property.

Generac air-cooled standby generators are among the most advanced and reliable systems in their class, engineered to deliver dependable, fully automatic backup power when the electrical grid goes down. Designed to monitor utility power 24/7, these generators start on their own within seconds of an outage, restoring electricity seamlessly to help keep your home operating normally and your family safe, comfortable, and connected. From essential appliances to heating, cooling, and critical systems, a Generac standby generator provides confidence when storms, accidents, or utility failures strike. With proven performance and trusted technology, you gain real peace of mind knowing your home is prepared for the unexpected. We’ll guide you through the available options below to help you choose the right Generac system for your home and energy needs.

Generac air-cooled standby generators deliver dependable, automatic backup power when the grid goes down. They start within seconds of an outage to keep your home running and your family comfortable. We’ll help you choose the right Generac system from the options below.

10kW 14kW 18kW 22kW 24kW 26kW 28kW

10kW

10kW Generac Generator

The Generac Next Generation 10kW Generator offers reliable backup power with 10,000 watts on propane and 9,000 on natural gas. It features a durable engine, clean power for devices, quiet self-tests, and a weather-resistant design. It can be installed with an essential circuit transfer switch supporting 10–12 circuits or a whole-house transfer switch capable of powering a 1,500-square-foot home. 4G Remote monitoring makes it easy to stay connected.

Specifications for the 10kW Generac Generator

- - Rated kW LPG/NG: 10/9
  - Main Line Circuit Breaker: 45 amp
  - Amps @ 240V LPG: 41.7
  - Amps @ 240V NG: 37.5
  - Operating RPM: 3600
  - Engine: Generac G-Force 400 Series
  - Engine Displacement: 459cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 127
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 54 (1.48)
  - db(A) at Normal Operating Load: 61
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 334

14kW

14kW Generac Generator

The Generac 7258 (14kW) standby generator keeps your home running automatically during outages, whether you use natural gas or propane. It delivers clean, stable power that’s safe for sensitive electronics, and it runs a quick weekly self-test so you know it’s ready when you need it. Built with Generac’s tough G-Force engine and an all-weather enclosure, it’s made for long-term reliability outdoors. With Mobile Link™ monitoring (Wi-Fi/Bluetooth and cellular options), you can check generator status and alerts right from your phone—anytime, anywhere. Pair it with the right automatic transfer switch to back up a few essential circuits or cover more of the home.

Specifications for the 14kW Generac Generator

- - Rated kW LPG/NG: 14/14
  - Main Line Circuit Breaker: 60 amp
  - Amps @ 240V LPG: 58
  - Amps @ 240V NG: 58
  - Operating RPM: 3600
  - Engine: Generac G-Force 800 Series
  - Engine Displacement: 817cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 243
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 106 (2.92)
  - db(A) at Normal Operating Load: 65
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 391

18kW

18kW Generac Generator

The Generac 7259 (18kW) standby generator is a strong choice for homeowners who want true whole-home protection—and it’s commonly recommended for homes around 1,500–2,500 sq ft (depending on what you want to run during an outage). It runs on natural gas or propane, starts automatically when the power goes out, and provides clean, stable power that’s safe for today’s sensitive electronics. It also keeps itself ready with automatic weekly self-tests. One of the best parts is the built-in connectivity: with cellular + Wi-Fi + Bluetooth and Mobile Link™, you can check generator status and get alerts right from your phone, whether you’re home or away.

Specifications for the 18kW Generac Generator

- - Rated kW LPG/NG: 18/17
  - Main Line Circuit Breaker: 80 amp
  - Amps @ 240V LPG: 75
  - Amps @ 240V NG: 71
  - Operating RPM: 3600
  - Engine: Generac G-Force 800 Series
  - Engine Displacement: 817cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 235
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 105 (2.87)
  - db(A) at Normal Operating Load: 65
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 426

22kW

22kW Generac Generator

The Generac 7260 (22kW) standby generator is an excellent option for homeowners who want serious whole-home backup power, especially for larger homes or households with heavier electrical demands (multiple refrigerators, well pumps, sump pumps, electric cooking, larger HVAC loads, etc.). It runs on natural gas or propane, turns on automatically when the utility power drops, and delivers clean, steady power that’s safe for modern electronics.

Specifications for the 22kW Generac Generator

- - Rated kW LPG/NG: 22/21
  - Main Line Circuit Breaker: 100 amp
  - Amps @ 240V LPG: 92
  - Amps @ 240V NG: 88
  - Operating RPM: 3600
  - Engine: Generac G-Force 1000 Series
  - Engine Displacement: 997cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 311
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 135 (3.71)
  - db(A) at Normal Operating Load: 67
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 451

24kW

24kW Generac Generator

The Generac 7261 (24kW) air-cooled standby generator provides fast, dependable automatic backup power during outages. It’s a strong choice for whole-home protection and is commonly recommended for 3,000–4,000 sq ft homes (depending on which loads you want to run, like HVAC and pumps). It delivers up to 24kW on propane (LP) and 22.5kW on natural gas (NG), connecting to your existing fuel supply for extended outage support. It starts within seconds of a power loss and runs until utility power returns. With built-in cellular Mobile Link, you can monitor status and receive alerts on your phone.

Specifications for the 24kW Generac Generator

- - Rated kW LPG/NG: 24/22.5
  - Main Line Circuit Breaker: 100 amp
  - Amps @ 240V LPG: 100
  - Amps @ 240V NG: 94
  - Operating RPM: 3600
  - Engine: Generac G-Force 1000 Series
  - Engine Displacement: 997cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 291
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 135 (3.71)
  - db(A) at Normal Operating Load: 67
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 461

26kW

26kW Generac Generator

The Generac 7327 (26kW) air-cooled standby generator is built for homeowners who want strong whole-home backup power—especially in larger houses or homes with heavier electrical demand. It’s commonly recommended for ~3,500–4,500 sq ft homes (depending on what you plan to run during an outage, like multiple A/C units, well pumps, sump pumps, and other big loads). It delivers up to 26kW on propane (LP) and 24kW on natural gas (NG), connecting to your existing fuel supply for extended outage coverage. When the utility goes out, it starts automatically, restores power quickly, and runs until the grid returns.

Specifications for the 26kW Generac Generator

- - Rated kW LPG/NG: 26/24
  - Main Line Circuit Breaker: 110 amp
  - Amps @ 240V LPG: 108
  - Amps @ 240V NG: 100
  - Operating RPM: 3600
  - Engine: Generac G-Force 1000 Series
  - Engine Displacement: 997cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 316
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 144 (3.95)
  - db(A) at Normal Operating Load: 67
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 524

28kW

28kW Generac Generator

The Generac 7282 (28kW) air-cooled standby generator is Generac’s most powerful air-cooled home standby option—ideal for homeowners who want maximum whole-home backup power. It’s commonly chosen (and often recommended) for larger homes around 4,500+ sq ft, or for households with heavy electrical demand like multiple HVAC systems, well pumps, sump pumps, and other high-draw appliances. It delivers up to 28kW on propane (LP) and 25kW on natural gas (NG), connects to your existing fuel supply for extended outage support, and starts automatically when the power goes out—then runs until utility power is restored.

Specifications for the 28kW Generac Generator

- - Rated kW LPG/NG: 28/25
  - Main Line Circuit Breaker: 125 amp
  - Amps @ 240V LPG: 116
  - Amps @ 240V NG: 104
  - Operating RPM: 3600
  - Engine: Generac G-Force 1000 Series
  - Engine Displacement: 997cc
  - Fuel Consumption @ Full Load – NG cu. ft/hr: 297
  - Fuel Consumption @ Full Load – LPG cu. ft/hr (gal/hr): 144 (3.97)
  - db(A) at Normal Operating Load: 67
  - Dimensions (L x W x H) in: 46.4 x 26.3 x 30.7
  - Weight (lb): 524

Generac Scheduled Maintenance & Service Plans for New Jersey Homeowners

Our Annual Service Plans for New Jersey homeowners include regular maintenance, expert monitoring, and extended warranty options to ensure your Generac standby generator operates at its best. These plans provide peace of mind with comprehensive care and support, ensuring reliable power when you need it most.

Diamond

Best for total peace of mind—annual maintenance, extended parts/labor warranty, and Green Sun–managed remote monitoring.
Our scheduled maintenance service includes spark plug and air filter replacement, oil and filter changes, battery inspection, load testing and system diagnostics, firmware updates, and full performance checks.
Generac's extended warranty covers parts and labor for 5, 7, or 10 years from the date of activation and can be purchased anytime within 10 years.
Includes Green Sun managed Wi-Fi or cellular monitoring.
Pre-paid annually with 5-Years of price protection.

Get A Free Maintenance Estimate

Gold

Best for strong protection without monitoring—annual maintenance plus extended parts/labor warranty for dependable coverage.
Our scheduled maintenance service includes spark plug and air filter replacement, oil and filter changes, battery inspection, load testing and system diagnostics, firmware updates, and full performance checks.
Generac's extended warranty covers parts and labor for 5, 7, or 10 years from the date of activation and can be purchased anytime within 10 years.
Does NOT include Green Sun Wi-Fi or cellular monitoring.
Pre-paid annually with 5-Years of price protection.

Get A Free Maintenance Estimate

Silver

Best for budget-friendly upkeep—annual maintenance with Generac’s standard warranty, keeping your system ready year-round.
Our scheduled maintenance service includes spark plug and air filter replacement, oil and filter changes, battery inspection, load testing and system diagnostics, firmware updates, and full performance checks.
Generac's standard 5-year, limited warranty includes full coverage for 2 years, limited parts coverage for 3 years, and engine/alternator coverage in years 4-5.
Does NOT include Green Sun Wi-Fi or cellular monitoring.
Pre-paid annually with 5-Years of price protection.

Get A Free Maintenance Estimate

Why Choose Green Sun Energy Services for Generac Generator Installation & Service?

At Green Sun Energy Services, we’ve proudly served Monmouth, Ocean, Middlesex, Somerset, Mercer, and Union counties since 2010. We’re licensed, insured, and bonded, and our team is Generac Sales & Service certified, specializing in Generac home standby generators that deliver reliable backup power during unexpected outages. With thousands of happy customers, we’ve earned trust through quality workmanship and ongoing local support. We make the process simple with flexible financing options, expert system design and installation, and strong warranty support. Let us help you protect your home and family with a Generac generator.

Since 2010, Green Sun Energy Services has helped homeowners across Monmouth and nearby NJ counties stay protected with reliable Generac standby power. We’re licensed, insured, and bonded, and Generac Sales & Service certified, providing expert installation, maintenance, and local support. With flexible financing, professional design/installation, and strong warranty options, we make it easy to protect your home and family.

Locally owned and operated

Our local team professionally installs and services Generac generators in Monmouth, Ocean, Middlesex, Somerset, Mercer, and Union counties.

Focused on long-term relationships

Dedicated to building lasting customer relationships through trust, reliability, and long-term service and support.

Flexible payment solutions

Dozens of payment options to make home backup solutions accessible and affordable for nearly every homeowner.

Industry-leading products, workmanship, and warranty

Industry-leading products, Generac certified technicians, expert workmanship, and 5-star service to ensure superior quality, and performance.

Whether you’re installing a new generator or maintaining an existing system, we provide the local expertise and long-term support homeowners expect from a trusted generator provider.

Get A Hassle-Free Generator Estimate

Why a Generator Is Essential in Farmingdale, NJ

Homes in Farmingdale and western Monmouth County experience power outages caused by severe weather, fallen trees, equipment failures, and regional grid stress. Over the past decade, local homeowners have averaged 2–4 outages per year, with many lasting 6–24 hours and major storms causing outages that extend multiple days.

Power outages can disrupt:

Heating and air conditioning
Refrigeration and food safety
Medical equipment
Sump pumps and basement protection
Home offices and remote work
Security and alarm systems

A permanently installed Generac standby generator restores power automatically—no refueling, no extension cords, and no manual setup.

Local Generator Installation, Service & Maintenance Near Farmingdale, NJ

We proudly serve Farmingdale and nearby communities, including:
Farmingdale • Howell • Colts Neck • Wall • Freehold • Manalapan • Millstone • Marlboro • Jackson • Tinton Falls

Generator FAQs for Farmingdale Homeowners

Can a standby generator fit on a smaller Farmingdale borough lot?
Yes. Generators are regularly installed on compact lots. Placement is planned around setback distances from the house and property line, and around window and door openings, so a smaller lot changes the siting rather than ruling it out.

Do older Farmingdale homes need electrical work before a generator is installed?
Sometimes. Older panels occasionally need updating before a transfer switch can be added. This is checked during the site visit so it is known in advance rather than discovered mid-installation.

How much of the house will the generator run?
That depends on the size chosen. We survey the actual loads in the home, including well and sump pumps, heating, refrigeration and laundry, and size the unit to what you want covered.

Service area map showing Generac generator installation and maintenance coverage in Monmouth County, New Jersey.

Generator Installation and Service Clients In and Around Farmingdale, NJ

Installation + ServiceFarmingdale

Farmingdale, NJ

Generac 22 kW Generator and Holiday LightingTwo Jobs in 2024

Installed by us, and now on our service plan

Client since July 2024

★★★★★ Customer provided a 5-star rating without comments.

2025Reviewed us onGoogle

See the project →

Installation + ServiceFarmingdale

Farmingdale, NJ

Standby Generator22 kW Generac with Managed Whole-House Transfer

Installed by us, and now on our service plan

Client since September 2025

Excellent service, follow-up, and an outstanding experience throughout the entire process! We were extremely happy with Green Sun Energy Services from the first day through the final Township approvals. They even coordinated with the gas company to install a larger gas meter for our new…

Gus2026Reviewed us onGoogle

See the project →

Installation + ServiceFarmingdale

Farmingdale, NJ

16 kW Standby Generator InstallationSized for 1,980 Square Feet on a 200-Amp Switch

Installed by us, and now on our service plan

Client since October 2014

Every step from permits to final check & walk through was flawless. I actually signed the contract with Green Sun Energy for the generator before I closed on my home. Green Sun Energy handled every call and all the paperwork. I could not have been…

Alex2015Reviewed us onAngi

See the project →

InstallationFarmingdale

Farmingdale, NJ

Standby Generator InstallationA 14 kW Generator Running Since 2013

Client since August 2013

This job took months to complete and green sun was helpful and in communication throughout.

Joanne2014Reviewed us onAngi

See the project →

Installation + ServiceFarmingdale

Farmingdale, NJ

Standby Generator Installation and Solar Panel InstallationIn 2012 and a Generator in 2013

Installed by us, and now on our service plan

Client since July 2012

"It can be confusing listening to all the companies coming after you to go solar. We chose Green Sun because their installations are the best and because they do not promise anything they cannot deliver. It is easy for people to tell you how much…

Lon2026Reviewed us onFacebook

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Installation + ServiceFarmingdale

Farmingdale, NJ

Standby Generator InstallationA 14 kW Generator Running Since 2013

Installed by us, and now on our service plan

Client since December 2012

Could not have went better.

Charles and Rosemary2017Reviewed us onAngi

See the project →

Installation + ServiceFarmingdale

Farmingdale, NJ

Standby Generator InstallationAn 11 kW Generator Running Since 2014

Installed by us, and now on our service plan

Client since May 2014

Always on time and reliable.

William2024Reviewed us onGoogle

See the project →

Installation + ServiceFarmingdale

Farmingdale, NJ

Solar Panel and Standby Generator Installation6.58 kW Array and a 17 kW Generac

Installed by us, and now on our service plan

Client since July 2011

Deciding to install solar electric to our home was an important decision. However, using Green Sun Energy Services was definitely the right decision. The team of installers were superior workers as well as courteous, professional and efficient. The job was completed in 1 1/2 days,…

Linda2026Reviewed us onAngi

See the project →

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Talk to a New Jersey-Based Generator Expert Today!

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See What Our Clients Have to Say

GusFarmingdale, NJ · 2026
Reviewed us onGoogle
Excellent service, follow-up, and an outstanding experience throughout the entire process! We were extremely happy with Green Sun…
Read more
…Energy Services from the first day through the final Township approvals. They even coordinated with the gas company to install a larger gas meter for our new generator. A special thank-you to Jennifer for her consistent follow-up and help getting everything completed. We highly recommend the team! Gus & Joan Vergara
See the project
Farmingdale, NJ · 2026
Reviewed us onGoogle
Our house, patio, walkways and driveway was recently soft washed. Very pleased with the result.
See the project
DominicFarmingdale, NJ · 2026
Reviewed us onGoogle
Mike came for a routine maintenance service and did an excellent job. He was very courteous and polite.
See the project
LorettaFarmingdale, NJ · 2025
Reviewed us onAngiGoogle
Very pleasant and cordial worker.
See the project
RobertFarmingdale, NJ · 2025
Reviewed us onGoogle
Trey announced himself upon arrival; then provided detailed information about the service performed. Very professional and I…
Read more
…appreciated the status report. We are so glad we chose Green Sun to install and service our generator.
See the project
Albert and SandraFarmingdale, NJ · 2025
Reviewed us onGoogle
Trey did a great job. Polite & effcient.
See the project
DonFarmingdale, NJ · 2025
Reviewed us onGoogle
After Michael M finished our yearly service yesterday, I mentioned to him that I was having difficulty reconnecting Mobile Link…
Read more
…due to a recent router upgrade. Have spent all kinds of time trying to figure it out with no success. He offered to assist and had it reconnected in about 5 minutes. Thanks, Michael, for the excellent customer service!
See the project
WilliamFarmingdale, NJ · 2024
Reviewed us onGoogle
Always on time and reliable.
See the project
EmoryFarmingdale, NJ · 2021
Reviewed us onFacebook
they are very knowledgeable and show up when they say they will. Would highly recommend this generator service company
See the project

Primary Generator Service Areas In New Jersey

Green Sun Energy Services delivers professional whole-home standby generator installation, maintenance, and repair across Monmouth, Ocean, Middlesex, Somerset, Mercer, and Union counties. As a certified Generac installer, we help homeowners safeguard their property with reliable backup power solutions designed for New Jersey’s demanding weather and frequent outages. Our expert team ensures every generator system is sized correctly, installed to code, and maintained for long-term performance. Explore our primary service areas below to see how we keep homes powered and protected.

Ocean County

Show all 42 Ocean towns

Harvey Cedars
Island Heights
Lacey Township
Lakehurst
Lanoka Harbor
Mystic Island
Ocean Gate
Ocean Township
Pine Beach
Plumsted Township
Ship Bottom
Stafford Township

Middlesex County

Show all 54 Middlesex towns

Edgebrook
Ernston
Gillespie
Heathcote
Highland Park
Jamesburg
Lincoln Park
Madison Park
Melrose
Middlesex
Milltown
Morgan Heights
New Brunswick
Perth Amboy
Port Reading
Princeton Meadows
Raritan Gardens
Rossmoor
Sayre Woods
Sewaren
Society Hill
South Amboy
South River
Westons Mills

Somerset County

- Basking Ridge
Belle Mead
Bernardsville
Blackwells Mills
Blawenburg
Bound Brook
Bradley Gardens
Branchburg
Bridgewater
Clyde
East Millstone
Far Hills
Finderne
Franklin Township
Gladstone
Green Brook
Green Knoll
Griggstown
Harlingen
Hillsborough
Kingston
Manville
Martinsville
Middlebush
Millstone Borough
Mine Brook
Skillman
Somerset
Somerville
Warren

Show all 41 Somerset towns

North Plainfield
Peapack
Pleasant Plains
Raritan
Rocky Hill
South Bound Brook
Ten Mile Run
Voorhees
Watchung
Weston
Zarephath

Mercer County

- East Windsor
Ewing
Groveville
Hamilton
Hamilton Square
Hightstown
Hillcrest
Hopewell
Lawrence Township
Lawrenceville
Mercerville
Pennington
Princeton
Princeton Junction
Robbinsville
Trenton
Twin Rivers
White Horse
Yardville

Generac Generator Installation, Service & Maintenance in Farmingdale, NJ

Reliable Generac Standby Generators for Farmingdale Homes

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Installing and Maintaining a Generac Generator in Farmingdale, NJ

Generac Generator Installation in Farmingdale, NJ

Our Generator Installation Process:

Generac Generator Service & Maintenance in Farmingdale, NJ

Generator Maintenance Services Include:

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We Handle Everything

Why Choose a Generac Standby Generator

Generac Generator Orientation

Generac Standby Generators for Reliable Home Backup Power

10kW Generac Generator

Specifications for the 10kW Generac Generator

Generac Scheduled Maintenance & Service Plans for New Jersey Homeowners

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Why Choose Green Sun Energy Services for Generac Generator Installation & Service?

Locally owned and operated

Focused on long-term relationships

Flexible payment solutions

Industry-leading products, workmanship, and warranty

Why a Generator Is Essential in Farmingdale, NJ

Local Generator Installation, Service & Maintenance Near Farmingdale, NJ

Generator FAQs for Farmingdale Homeowners

Generator Installation and Service Clients In and Around Farmingdale, NJ

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Primary Generator Service Areas In New Jersey

Monmouth County

Ocean County

Middlesex County

Somerset County

Mercer County

Union County

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Headquartered in Middletown, NJ

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