Cummins generator installation

Cummins Generators

Cummins Generator Dealer In WNC & Upstate SC

Cummins Generator Professional Installation & Maintenance

Our professional technicians here at Carolina Energy Systems can assess your power situation to find you the best Cummins generator for your home or business needs throughout WNC and Upstate SC.

  • Certified Vendors & Installers of Cummins Generators

  • Fully Licensed and Insured

  • Cummins Generator Maintenance

  • Onan Generators Near You

  • Asheville Cummins Generator Dealer

Cummins standby generator in the snow outside a brick building
Authorized Cummins Onan Generator Dealer

Cummins Generators in WNC & Upstate SC

Why Choose a Cummins Home Generator?

Strong, Smart, and Quiet

Cummins generators are quiet, compact, and designed to perform in a wide range of conditions. This flexibility allows you to buy only as much generator as you need, intelligently adjusting power output to match varying draws. 

Variety of Powerful Generators

Cummins offers an extensive line of generators designed to outlast the competition. From small home generators to large-scale commercial power sources, Cummins makes a quality generator suited to your needs.

Keeping You Warm in the Cold

Cummins generators are designed to work in temperatures as low as 0°F, giving you the peace of mind to know your generator will withstand our Appalachian winters.

Self-maintaining Generators

The variable exercise modes on a Cummins generator will allow you to select the best day and time to cycle your generator through it's paces, allowing you the peace of mind to know your standby power will be ready when you need it.

Cummins generator Commercial Generators

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Get a free estimate on a Cummins standby generator for your home or business!

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Carolina Energy Systems Offers

Cummins standby generator in a backyard during a gathering

Sales & Installation

Technicians working on generator

Maintenance & Repairs

Convenient store with lightening strike and storm in the distance

Generator Services

Kind words from our satisfied customers

Terrific expertise and customer service. Efficient and personable. Bailed me out of a jam with a large generator when another company whiffed. Clearly my first choice.

Tray Davis

Arden, NC

I recently had a Kohler 38RCLB standby generator installed to support my entire home. Carolina Energy... was completely upfront, direct, and honest. The six people I dealt with all knew their business cold and adhered to both the letter and the spirit of the building code. There were no teases or false promises... I am completely confident in and satisfied with the installation.

James Hirst

Cedar Mountain, NC

I recently purchased a 20 kW Cummins generator and transfer switch from Carolina Energy Systems including installation. Everyone I dealt with during the whole process was very professional and personable... I required a new pad and extensive gas work and all was done very well. I would definitely recommend this company for purchasing a new generator.

Billy Skelton

Flat Rock, NC

We're using Carolina Energy Systems to provide routine maintenance on our Generac backup generator. The service tech (Steven) provided me with a comprehensive overview of the product and the services he would be performing. He answered all my questions and was very professional.

Steven Keate

Brevard, NC

Thank you for helping me so quickly. All my freezer food would have spoiled if you didn’t arrive quickly. Pleasure to do business with you.

Sherry Owen

I definitely give this company 5 stars... Installation was smooth and the gentlemen were extremely professional. If you want or need a generator installed at your residence, this is the company you want.

Janis Lance

Brevard, NC

We appreciate Aaron's assistance with our generator recently during a utility power outage. The customer service and reliability of Carolina Energy Systems is outstanding. We will continue to recommend Dale and Aaron to anyone looking for a generator. We rely on their expertise! Thank you!

Ken Burton

Pisgah Forest, NC

The team at Carolina Energy Systems was exceptional throughout the entire process from sales consultation through installation and training. The team communicated with us as well as other members of the team flawlessly... They did not disappoint. Their follow-through was exceptional. Every team member was punctual, professional, and knowledgeable. We are very pleased with our Kohler generator.

Rosendo Terradas

Hendersonville, NC

Very nice folks to work with. They handled everything that had to be done for our generator installation. We wanted a turn-key install so as not to deal with electricians, gas guys, Etc. and that's just what we got.
Arron, Willy, and Nick could not have been nicer through the entire process. Anyone looking for a generator should not look anywhere else.

Gwen Kreager

Candler, NC

Aaron and Dale were great to work with. Everyone we dealt with during the purchase and installation of our Kohler generator was pleasant and professional. I would highly recommend Carolina Energy Systems.

Marta Loftfield

Brevard, NC

Shout out for the folks at Penrose, NC Carolina Energy Systems! This company was easy to work with, called me back promptly when I had questions, priced fairly, and billed exactly what was quoted.
If you are reading this review take my word, this is an honest, fair company that knows generators and does what they say they will do.

Mike & Monette Hopton

Penrose, NC

They are a great family company- Aaron has always been nice to me.

Danny Brissey

Rosman, NC

They are amazing and treat their customers like family.

Natasha Levi Perkins

We have used Carolina Energy Systems to support our Kohler Generator for several years. We have always gotten great service from the staff technicians and appropriate response when we have had emergency-related calls. We use OnCue to monitor the system and CES also gets notified of events directly too. Thank you, folks!

Jean Gamble

Lake Lure, NC
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