Generator Supercenter

4.9
296 reviews

About

Generator ShopGenerator Service & Repair
Looking for a quality backup generator before hurricane season hits? If so, look nowhere else for those needs besides Generator Supercenter! Our generator shop in Wilmington, NC, provides high-quality models, turnkey installations, and 24-hour emergency repair and maintenance for you! Contact us a call today, and we'll make sure that your family or business is well protected with a backup generator! Trust us; we are fully ready to help you prepare for a crisis before it strikes. Your peace of mind is our priority.

Details

  • DeliveryAvailable
  • DebitAvailable
  • Cash onlyNot available
  • Accepts checksAvailable

Location

Generator Supercenter
5529-B Business Dr, Wilmington, NC
28405, United States

Hours

Reviews

4.9
296 reviews
5 stars
278
4 stars
12
3 stars
3
2 stars
0
1 star
3

What are people saying?

AI-generated from recent customer reviews

Professional Service

Customers consistently praised the professionalism and promptness of the technicians during installation and maintenance.

Product Reliability

Many reviews highlighted the reliability of the generators, with customers expressing peace of mind knowing their systems functioned well during power outages.

Customer Support

The business received positive feedback for its excellent customer service, with quick responses and thorough communication being frequently mentioned.

Maintenance Plans

Customers appreciated the worry-free maintenance plans, noting that regular servicing contributed to the reliability of their generators.
  • SS
    S Strickland
    Jan 4, 2026
    5.0
    Excellent choice for generator needs...highly recommend.
  • TD
    Tyler D'Alesio
    Jan 3, 2026
    5.0
    From start to finish, Generator Supercenter exceeded my expectations. On initial consult, the project manager was very precise. He took the time to explain it all in detail. On initial installation, the technician took the time needed in order to provide the best quality of the installation. All individuals that were involved are knowledgeable. If you are looking for a whole home generator, do not skip over this place give them a call.
  • BM
    Brian Mcdaid
    Dec 16, 2025
    5.0
    Excellent product knowledge and annual service maintenance. I am satisfied with this vendor. Calls are returned timely.
  • RJ
    Roberta Jordan
    Dec 7, 2025
    5.0
    No complaints! Second yr. Nick showed up to tune the generator. Always professional and polite. Would recommend!
  • JM
    Joel McLean
    Nov 19, 2025
    5.0
    Living in a hurricane rich area, my wife and I decided to get a generator to cover the whole house. We had a portable one, but the usage is limited to individual appliances and wanted something that was much more useful to us. We researched generators and decided a Generac generator was a good one to invest in. Looking at our local Generac provider, we came up with Generator Supercenter. We started there talking with a sales rep about what we needed, what we wanted, etc. They had many options that covered a number of performance operations including some that did automatic load shedding (cutting off loads that could be lived without first, second, etc.). In the end we got a generator that was powered by Liquid Gas and was big enough to supply our whole house. We had to go out and get gas tanks to support this which was easy enough. The gas company came out, set us up with two tanks and then worked with Generator Supercenter to connect them. Once everything was in place, Generator Supercenter came out and installed and set up the unit, giving us tutorials on the care and feeding of our new generator. We purchased a maintenance plan with them which has them monitoring it as well as coming out for routine maintenance as required. All very hands free for me! The unit kicks on every other week at the same time on the same day and runs for a few minutes to verify it is running correctly. We have lost power a few times and the unit kicks on automatically, restoring power literally within seconds of losing it. It is long enough that my computer turns off but not so long as to be annoying. I'm completely satisfied with the product, maintenance and customer service that I have received from Generator Supercenter.

Frequently Asked Questions About Generator Supercenter

What is the difference between a home standby and a portable generator?

Home standby generators are permanent installations designed to provide power to the entire house. Portable generators, on the other hand, are more suitable for powering specific circuits or appliances as needed.

What size home standby generator do I need for my home?

The size of generator needed varies for each home. Our team can conduct an on-site load calculation to determine the precise generator capacity required for your specific household needs.