Install | Service | Maintenance

Generator Supercenter of Peabody: Your Trusted Generac Generator Installer

Protect Your Home or Business for as Low as $125*/mo

  • Turnkey Generac Generator Installation

  • Certified & Licensed Technicians

  • Permitting When Required (Residential or Commercial)

  • Maintenance & Service After Generator Installations

  • Peace of Mind Installation in 30-60 Days

whole house generator team offering a no-obligation quote.

How a Generac Standby Generator Works

power is lost

Generator detects a problem

Power transferred through ATS

Electricity is automatically restored

homeowners trusting Generator Supercenter of Peabody for their home backup generators

The Standby Power People® of Massachusetts

Why Choose Generator Supercenter of Peabody

Welcome to Generator Supercenter of Peabody, Massachusetts’s go-to source for high-quality Generac Generators. Our experienced professionals are dedicated to providing reliable, efficient, and affordable solutions to keep your home or business running smoothly, even during power outages.

As the most trusted generator installer in Essex County, we take pride in our commitment to customer satisfaction and our unmatched expertise in installing home backup generators. We offer a wide range of options to fit every need and budget. Our focus on Generac Generators has allowed us to become the premier supplier of backup power solutions.

homeowners trusting Generator Supercenter of Peabody for their home backup generators

Turnkey Standby Generator Installation and Affordable Payments

One of the biggest advantages of working with Generator Supercenter of Peabody is our turnkey installation process, which takes all the hassle out of generator installation for our customers. Our team of certified technicians will handle every aspect of the installation, from site preparation and electrical connections to fuel lines and final testing.

We also offer flexible installation costs to make your home generator purchase more affordable than ever. With monthly payments starting as low as $125, you can get the backup power you need without breaking the bank.

  • Permitting As Required

  • Code Compliant Design and Installation

  • Copper Wire (never aluminum)

Comprehensive Generator Maintenance in Peabody, MA

Once your generator is up and running, our commitment to customer satisfaction doesn’t stop there. We offer GenMonitor, comprehensive maintenance and service plans to ensure that your generator stays in peak condition year after year.

  • Full maintenance with a 40-point inspection, including transfer

  • Full-time employee dedicated to regular inspections & routine maintenance

  • Certified Generac Parts

  • Manufacturer Certified Technicians

  • VIP Status with Priority Scheduling

  • Discounted rate on services


18kW - 26kW


27kW - 38kW


48kW - 80kW

a generator supplies power and a home generator needs service

Backup Generator Service in Peabody, MA

At Generator Supercenter of Peabody, we are committed to providing our customers with the highest level of convenience and service around. We can provide you with the specific warranty and maintenance information your generator needs to run smoothly for years to come.

  • We Respect All Manufacturer's Warranties

  • Commercial or Residential Generators

Explore The Most Popular Generac Generators

See All Hand Selected Models

At Generator Supercenter of Peabody, we specialize in three of the most popular and reliable Generac Guardian models: the 18kW, 26kW, and 38kW. These generators are designed to provide seamless, whole-home backup power during any type of outage, whether a storm, a blackout, or any other unforeseen circumstance causes it.

The 18kW model is perfect for smaller homes and light commercial applications, with a compact design that can be easily installed in tight spaces. It features an aluminum enclosure for maximum protection against the elements and a powerful 999cc engine that can easily handle heavy loads.

The 26kW model is ideal for larger homes and more demanding commercial applications, with a durable steel enclosure that can withstand even the harshest weather conditions. It also features an advanced digital controller allowing remote monitoring and easy maintenance and a Quiet-Test mode that runs weekly self-tests at a lower RPM for reduced noise and fuel consumption.

The 38kW model is our most powerful and efficient option, providing whole-home backup power for even the largest properties. It features a commercial-grade engine and a weather-resistant steel enclosure that can withstand years of heavy use.

No matter which model you choose, you can rest assured that you’re getting the best for Generac Generators.

Get a Free Quote

If you’re ready to take the next step and invest in a whole-home backup generator from Generator Supercenter of Peabody, we’re here to help. Contact us today to request a quote, schedule a consultation, or learn more about our Generac Generators and installation services.

Discover peace of mind with backup power before the next power outage. Trust the experts at Generator Supercenter of Peabody to keep your home or business running smoothly no matter what.

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As the #1 Generac dealer in North America, our focus is on building relationships. Our team consists of trained experts, from design & consultation to installation & maintenance.