Now – July 31, 2024

Freedom Month

7 Year Warranty

+ Surge Protector. (A $1,000 Value)*

  • Turnkey Installation

  • Certified Electricians & Plumbers

  • Permitting When Required

  • Maintenance & Service After Install

  • Installation in 60-90 Days

Get a Whole House Generator Today

1. Contact us

Contact us via phone or message to request a free consultation, or get start your quote today.

2. Get a quote

At the end of your free consultation, your technician will provide a free quote from Generator Supercenter.

3. Relax with an easy install

Our certified professionals will schedule and install your generator.

Choosing the Right Generator

Managed Home Solutions

A managed solution automatically prioritize or restricts circuits in your home, depending on your demand. 

Whole Home Solutions

A whole home solution is like being connected to the utility.

Air Cooled vs. Liquid Cooled

Air cooled generators are less complex, think motorcycle vs car engine, a great managed solution. 

Liquid cooled units are great for whole home solutions. They are more complex and can handle heavier loads. 

How Service Sets Us Apart

Elevating the standard with unparalleled dedication and expertise.

Fast and Easy Installation

Our units are prepared and ready to go – once you put in your initial order, our team works fast to install your generator.

Maintenance For Life

We specialize in generator maintenance. With our recommended service packages, expert technicians will keep your unit running and in top condition.

Expert Repairs Done Right

Like other machinery, it’s possible for generators to experience issues. No matter what the problem, our skilled technicians are ready to help!

Turnkey Installation With Every Generator

Select Your Model

Customer Stories

Our mission is to exceed your expectations, from the sales process through installation and a lifetime of service. Let our customers tell you why they’re glad they selected Generator Supercenter.

Gary Stallings

Actual Customer

My generator from Generator Supercenter is a great investment for my house. A power transformer blew in the subdivision, and all my lights were on and everything in my house was working.

There are two or three other neighbors that putting in their generators now, because of mine. It’s a great piece of mind knowing that when the power goes out it won’t affect us at all.

Michalene Wohrer

Actual Customer

It’s very nice having a generator. It’s 90 to 100 degrees! How long do you want to be without power? Air conditioning alone is worth it.

With my standby generator, I don’t have to do anything. My whole house continues to run seamlessly. 

If you’re thinking about getting a generator Generator Supercenter is the only place to go.


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*Offer valid in the United States. Void where prohibited, taxed, or restricted by law. To qualify for this offer, the Generac automatic home standby generator must meet the following requirements: (1) Generator must be purchased from Generator Supercenter of Greenville on or after July 1, 2024, (2) Generator must be connected and subscribed to GenMon, and (3) Generators must be connected via Wi-Fi, Ethernet, or LTE communications (only Wi-Fi enabled generators are eligible). Subject to meeting these requirements, this offer provides a 7-year warranty and surge protector – a $1000 value. The surge protector will be installed during your whole home generator installation. This offer is valid for new purchases made between July 1 – July 31, 2024. This offer is not valid with any other Generac sponsored promotions or offers. Generator Supercenter of Greenville reserves the right to rescind and/or change this offer at any time without notice. Additional terms and conditions may apply. For questions related to eligibility and the status of this offer, please contact us.