Generac Generator Service NJ: Costs, Plans, and Experts

Grounded Electric provides trusted Generac generator service in NJ for homes and businesses.

With 30+ years of experience, head electrician Robert “Bobby” Mulholland and project manager Barret Abramow deliver high-quality work. Our team offers reliable power solutions to keep your property safe during any power outage.

What Is Included in Generac Service NJ?

Certified Dealers and Technicians in Your Area

Grounded Electric is a certified dealer for Generac generators in Northern NJ. Our licensed team handles everything from consultation to installation and support. We also offer repair services to keep your system running.

Installation, Repair, and Maintenance Overview

Our services cover all stages of your system:

Generators are installed for homes and businesses, including natural gas and propane units.
Regular generator maintenance and inspections.
Emergency maintenance and repairs for unexpected problems.

This full service gives you peace of mind knowing your standby power system is ready anytime.

4.9

(101 Ratings & Reviews)

Generac Generator Models and Sizing Guidance

Picking the right generator depends on your power needs. Smaller homes often need 7–11 kW systems. Larger homes or businesses may need 20 kW or more.

Here’s a simple sizing guide:

Generator Size	Recommended Use
7–11 kW	Covers lights, fridge, sump pump.
12–22 kW	Powers mid-sized homes with HVAC systems.
25 kW+	Best for large homes, businesses, or full coverage.

Our team helps you choose the right home backup generator for your property and lifestyle.

How Often Should a Generac
Generator Be Serviced?

Recommended Service Schedule for NJ Owners

We recommend servicing your generator every 6–12 months. Busy businesses may need service twice a year for better performance.

Signs It’s Time for Maintenance

Watch for these warning signs:

Slow startup or system errors during tests.
Strange noises or shaking.
Alerts on your home backup generator dashboard.

Fixing problems early keeps your system ready for emergencies.

Free Estimates

Over 35 Years of Experience

Talk With Us Directly When You Call

Fast Response

Licensed Electricians

Generac-Certified Installers

How Generac Systems Work:
Key Components Explained

A Generac system includes key parts that keep power flowing. The automatic transfer switch senses a power loss and turns on your standby generator within seconds.

These systems run on natural gas or propane. This gives you steady power until the grid is back online. Regular tests check that the engine, switch, and control panels all work as they should.

Installation and Maintenance Plans for NJ Homeowners

Certified Installer Process and Requirements

Our licensed team handles site checks, permits, and setup. Each standby generator install fits your home or business for smooth operation.

Annual & Semi-Annual Service Options

We offer plans to fit your needs. Both include:

• Oil and filter changes.
• Electrical inspections.
• Load testing for backup power generators.

Warranty Service and Repairs in NJ

As certified Generac service dealers in NJ, we handle warranty repairs. Bobby Mulholland leads our team to fix technical issues fast.

Generac Service NJ
Costs and Pricing

Average Costs and Price Factors

Costs depend on system size and needs:

$300–$500 for annual generator maintenance.
$8,000–$15,000 for full home backup generator installation

Financing and Payment Plans Available

We offer competitive pricing and payment plans to make backup power systems affordable.

Choosing the Best Generac Service Near You

Comparing Local Dealers and Service Quality

When choosing Generac service dealers in NJ, look for:

Licensed and certified teams.
Experience with standby power systems.
Customer reviews and response times.

Customer Reviews: Experiences From NJ Homeowners

Clients praise our fast service, skilled technicians, and trusted solutions. One said, “Barret Abramow and his team gave us full confidence in our power generator system.”

Why Grounded Electric Stands Out

Clients praise our fast service, skilled technicians, and trusted solutions. One said, “Barret Abramow and his team gave us full confidence in our power generator system.”

Troubleshooting Common Generator Fault Codes

Generac systems show fault codes when issues arise. Common examples:

Fault Code	Description
Error 1505	RPM drop during startup.
Error 2800	Overvoltage warning.
Error 1100	Overcrank alert after failed starts.

Our technicians fix these issues fast with trusted repair services.

24 / 7
Electrician Availability

Emergency Generac Generator Service in New Jersey

24/7 Support and Fast Response Times

Emergencies don’t wait, and neither do we. Call us anytime for urgent generator service and fast help with backup power generators.

Get Reliable Generac Generator
Service Today

Schedule Your Service With Certified NJ Technicians

Contact Grounded Electric today. Our certified team handles your generator maintenance and installation with care and precision.

Call any time

(201) 385-5000

         Posted on Google  
   
   Gerri 
 
 
 
 Trustindex verifies that the original source of the review is Google.  Electricians were pleasant & curtious! Work was explained for each job & expertly performed by the three men .Clean up was great! Excellent service, thank you. GD
  
 
 
      Posted on Google  
   
   Noam Schwartz 
 
 
 
 Trustindex verifies that the original source of the review is Google.  We recently purchased an older home and had a surprisingly difficult time finding a responsive electrician. After reading Grounded Electric’s great reviews, we reached out — and they absolutely lived up to them.

Bobby and Barrett came out quickly and did an incredibly thorough walkthrough of the entire house. They took the time to understand decades of different electrical work, explain what actually needed attention, and help us build a phased plan for future projects. We especially appreciated that they never tried to push unnecessary work or get us to spend everything upfront. Their honesty, knowledge, communication, and customer service immediately gave us confidence.

Kyle and Kyle then came out to complete the work and were equally excellent — professional, personable, courteous, and extremely thorough. They addressed grounding and outlet issues, old wiring, open junction boxes, a broken GFCI, and several other items that left us feeling much better about the safety of our home.

From Bobby and Barrett to Kyle and Kyle, everyone we worked with was fantastic. Grounded Electric is reliable, honest, highly knowledgeable, and clearly interested in building long-term relationships with their customers. We already plan to use them for future projects and would recommend them without hesitation.
  
 
 
      Posted on Google  
   
   Talia Katz 
 
 
 
 Trustindex verifies that the original source of the review is Google.  Grounded Electric is amazing to work with! They’re incredibly professional, thorough, reliable, and always find a way to squeeze me in whenever I need something. They make the entire process so easy from start to finish, and I always feel confident that the job is being done the right way. I wouldn’t hesitate to use them again. Highly recommend!
  
 
 
      Posted on Google  
   
   Steven David 
 
 
 
 Trustindex verifies that the original source of the review is Google.  Wow!! Amazingly, easy to call, schedule, and the work performed was exceptional in every way! Great choice for any electrical need.
  
 
 
      Posted on Google  
   
   Maria Martucci 
 
 
 
 Trustindex verifies that the original source of the review is Google.  They were all great and professional. Kyle really knew his stuff and saved us some money which is always a welcome surprise! I would highly recommend them anytime!
  
 
 
      Posted on Google  
   
   Simon Cheng 
 
 
 
 Trustindex verifies that the original source of the review is Google.  I cannot recommend Grounded Electric Company enough! My contact, Barret, was super quick to respond and extremely accommodating with my schedule, fitting me in for an appointment on the same day.

Barret and Bobby came out to my house and did a thorough, detailed inspection of all the electrical damage caused by a recent thunderstorm. Not only did they safely remove our burnt whole-house surge protector, but they also took the time to explain things and share some great electrical knowledge. Their pricing was more than fair for all the work they did.

They are super professional, highly knowledgeable, and easygoing. I would use them every single time!
  
 
 
      Posted on Google  
   
   JAC Build 
 
 
 
 Trustindex verifies that the original source of the review is Google.  Great and quick service!
  
 
 
      Posted on Google  
   
   Peter PT 
 
 
 
 Trustindex verifies that the original source of the review is Google.  Prompt professional services.  Continue to be very happy with their service
  
 
 
      Posted on Google  
   
   Daniel Han 
 
 
 
 Trustindex verifies that the original source of the review is Google.  Two storms that knocked out power in my town (Closter). Finally decided to bite the bullet and just put in a generator. Barret, Bobby, Kyle and the team at Grounded Electric put in a beautiful 28kW Generac in for us. The work was done flawlessly, integrated well with our house.

Honest, professional, high quality work. Could not recommend them enough
  
 
 
      Posted on Google  
   
   Youngdae Kwon 
 
 
 
 Trustindex verifies that the original source of the review is Google.  I'm very satisfied for obtaining Grounded Electric's services.

My washer and dryer would not turn on and I noticed my breaker for that was wet (oddly it was the only one).

I called and the owner, Barret, and he and his colleague was able to come to my home the same day.   Luckily for me, only that breaker was replaced for a small fee.  They stated that it appeared that there wasn't a need to replace the entire board.   They advised a wait and see approach and provided me tips to avoid this issue in the future.

I would highly recommend them.  They were poignant, communicative, respectful, and seemed trustworthy.
  
 
 
  
 
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Meet the Rest of the Grounded Electric Team

Each job is handled by a coordinated crew that plans, installs, and finishes as one unit. Roles are clear, communication stays tight, and every step follows the same safety and quality standards. You work with familiar faces who know your project from start to finish.

Contact Grounded Electric

Book a free on-site estimate with Grounded Electric. Our team will evaluate your needs, explain your options, and deliver a clear plan.

Whether you’re upgrading service, installing new lighting, or managing a full commercial renovation, we’re here to help. Call today and work with an electrician Bergen County clients trust for reliable results and personal service.