GenServe offers a full suite of backup generator services for all types of generators. Our expert techs have the expertise and the proven know-how needed to perform all services on all makes and models of generators. If you need generator maintenance and repairs from a trusted and established company, GenServe is the right solution for your needs. We are your one-stop shop for all your generator-related service, sales and installation needs.

Backup Generator Services


GenServe’s team of more than 100 highly skilled technicians ensures the fastest possible response times for your emergency backup generator service needs. With more than 10 years of experience on average, our techs arrive within two hours for most service and repair calls. This fast response time and high degree of expertise can significantly reduce downtime for your commercial or industrial enterprise. Our service area includes the following locations in the five-state region

  • The entire state of New Jersey
  • Northern Delaware
  • Northeastern Maryland
  • Southwestern Connecticut
  • Eastern Pennsylvania
  • The Greater New York City metropolitan area
  • Rockland, Westchester and Long Island Counties in the state of New York
  • The entire state of Texas
  • The entire state of Florida

GenServe is the region’s largest provider of emergency backup generator services. If you are looking for reliable and practical industrial generator services, we are the ideal solution for your needs.


Our techs can provide you with inspections and routine maintenance for all makes and models of generators. Our generator maintenance and repair services include the following:

  • We perform 105-point comprehensive inspections to ensure that generators are ready to go when they are needed.
  • GenServe’s technicians follow the guidelines of NFPA 110 Chapter 8, which ensures that all aspects of the inspection are performed in accordance with best industry practices.
  • Our fast response times and highly qualified technicians make us a preferred choice for companies in our service area.

Routine maintenance is a must to ensure that your industrial generators are ready to go when outages occur or other emergency situations arise. GenServe is ready to deliver the practical options your company needs to keep your generators ready for action.


GenServe can install and maintain transfer switches that are designed to provide seamless switchovers when power outages occur. We can service all makes and models of transfer switches, including the following categories of equipment:

  • New and older systems
  • Open and closed-transition switches
  • Bypass-isolation
  • Elevator selector systems

We also buy and sell used systems and provide parts for most major brands. Our technicians have the proven skills and knowledge needed to provide the right services for your company’s needs.


Choosing the right commercial generator for your business can be challenging. At GenServe, we work with most major manufacturers and are not tied down to one specific brand or make of generator. This allows us to provide you with the precise solution that suits your company’s needs.

  • We can sell, install and perform startups on generators from top manufactures that include Kohler, Taylor Power, Generac, Cummins, Detroit Diesel and many more.
  • GenServe will consider your budget and your requirements when making our recommendations for the right generator for your needs.
  • We serve hospitals, medical clinics, hotels, apartments, department stores, gas stations and many other key building’s operations to ensure the best emergency power solutions for the needs of our clients.
  • At GenServe, we are committed to finding the perfect solution for your company and to delivering the most ideal options for commercial generators in our area.


Emergency generators are critical elements in maintaining operations during prolonged power outages.

  • At GenServe, we offer generator rentals in sizes ranging from 20kW to 2000kW. We can also provide larger systems upon request and with advance notice.
  • GenServe can deliver rental units to any location within our service area.
  • We are committed to fast service and the widest possible array of choices for our customers throughout our service area.

Whatever your needs or preferences, GenServe will work with you to provide the most practical options for your generator rental needs.


Your stand-by Diesel Generator must be kept hot at all times so that it can start instantaneously during a power outage. This heating process costs money. But, using a GTS Heat Pump, users have reported power savings as high as 84% vs. heating with resistance heaters that come installed with emergency diesel generators as standard equipment.

How It Works

Heat pump technology takes available heat out of the air and transfers it efficiently to the engine coolant system by using refrigerant under pressure.

GenServe Is The Only Authorized GeoThermal Generator Distributor In The Region

Isn’t it time you put some energy savings money in your pocket? Every day your generator is needlessly consuming excess energy. Resistance heaters are continuously burning your hard earned dollars and wastefully increasing your costs. It’s time you started saving with GTS Heat Pumps.


GenServe delivers the right solutions for load banks in our area, including the following services and options:

  • Sales and service of both new and used load banks
  • Load bank testing to ensure generator systems are operating properly
  • Rentals for resistive load banks
  • Portable load banks to provide added flexibility


Regular inspections and testing are required to ensure safe and effective operation of your generators. GenServe offers the following generator certification and compliance services:

  • Inspections to certify the generator is in compliance with ANSI/UL2200 standards
  • Maintenance and evaluation of all elements of the generator system to ensure that it is in compliance with all local, state and federal regulations that apply to power generation in our service area
  • Ongoing maintenance and support to meet or exceed all applicable requirements and to keep your system operating at peak efficiency for as long as possible

GenServe can customize a certification and compliance plan to meet the needs of your business and to ensure the best results for your business or organization now and in the future.


We can offer on-site training for your staff members in operating your emergency generators safely. By working with GenServe, you can enjoy the benefits of our expertise in teaching your staff to operate these backup power generation systems and to ensure the most seamless switchover when power outages occur.

  • GenServe will work with your company to determine the number of employees who will be trained on the new system.
  • We will customize your training to suit your needs and your equipment.
  • At every stage of the training, we will touch base with you to make sure that your staff members are assimilating the new information and to provide hands-on experience in managing these systems effectively.


Our techs have the skills and the knowledge needed to help your staff learn the basics of backup generators. This will allow you to operate these systems safely when circumstances require their use.

At GenServe, we are committed to providing true one-stop shopping for our customers in the generator marketplace. Our team will work with you at every step of your purchase or rental, installation and use of your backup generator. We take pride in our superior customer service and in the fact that when you call us, you are connected to a real technician and not to voicemail. GenServe is here 24 hours a day, seven days a week and on every day of the year to serve you better.

To schedule a free evaluation or consultation or to get a customized quote for your backup generator needs, contact us today. We are here to serve you now and throughout the future of your business.