Canter Power Systems
Your Full-Service Generac Generator Company

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Canter Power Systems is the largest, full-service generator installer in the nation.

And with the largest inventory of Generac generators, we’re ready to get you ready for when the power goes out.

Over 70 Years

In Business

Nation’s Largest

Generator Installer

Over 2,600 5 Star

Google Reviews

You’ll always be prepared because your Canter generator:

Supplies power to your entire home, or just the essential items you choose.

Turns on automatically when there’s an outage and keeps running until power is restored.

Provides power for your lights, heating, cooling, appliances, electronics, and more.

Gives you comfort, security, and peace of mind 24/7/365.

Only the Best

We only sell, install, and service Generac home backup generators and have received their distinguished ranking of Power Pro Premier Dealer. Built in the U.S. and known for quality and durability, Generac is the nation’s #1 selling brand. We’ll recommend the Generac generator that meets your specific home backup needs.

Trusted Since 1948

Canter got its start as a family owned and operated business in 1948. Now an industry leader, you can still count on everyone at Canter to provide you with the personal touch and friendly service we refer to as the Canter Experience.

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 Excellent4.63483 reviews
 4.6
 Excellent3483 reviews
  Write a review 
 
 
 
   
 
 
      Posted on Google  
   
   Kay Davis 
 25 September 2026
 
 
  Bradley was very pleasant and was efficient and completed his check up in good  time. We have already received the report. Thank him for us.
  
 
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   john mccain 
 25 September 2026
 
 
  The generator serviced is at my mom's house. I was not there at the time. My sister said that the service technician was very nice.
  
 
     Posted on Google  
   
   Shel Ray 
 25 September 2026
 
 
  Duncan Johnson had very good Communication, showed up on time, discussed there reason he was here and explained his process, and went to work. Very professional. Said what he found and fixed and says all is well now
  
 
     Posted on Google  
   
   Andrew McNeice 
 25 September 2026
 
 
  Excellent service job from Bradley on Wednesday. Everything was left in good shape and his report confirmed that was AOK with our system. Thank you Bradley Thank you.
  
 
     Posted on Google  
   
   Julie Hasledalen 
 25 September 2026
 
 
  Duncan was great!! Dug through every possibility that was causing my error code…
  
 
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   MD BARNETTE 
 25 September 2026
 
 
  Installed Generac in March 2025. Got two local companies and Canter for three estimates. Used Canter from Greensboro, for history of business, unmatched warranty, even though, out of state. No issues, thus far. Power outages in our neighborhood of James Island, SC have been frequent and unpredictable (no storm, wind, or any apparent reason for years). In early June this year, again an outgage, (Dominion Energy source since 2019)  2 hours zero weather related. Generac worked perfectly. Canter called me for first maintenance check last week which was included in purchase agreement. Needless to say, it is a relief to have a generac!
  
 
     Posted on Google  
   
   Craig Reid 
 23 September 2026
 
 
  Duncan Johnston just did our yearly maintainance on our Generac. Duncan was very knowledgeable and efficient!! He gave us a clean bill of health. And left us with a true sense of security. Thank you so much Duncan for being there for us! See you next year!!
  
 
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   Max Bp 
 23 September 2026
 
 
  Cantor put in a generac for me at my home for my furnace and pool heaters and I could not have asked for better service from salesman to installation to explaining service after the sale. Micheal and Patrick handled installation and took so much time to explain everything and troubleshoot the system that I have to feel blessed to have gotten them. Scott the salesman took a lot of time and worked with inspectors to keep everything in code and still give me the power I needed. All I can say is if u need this service call cantor because you will get all you paid for and more.
  
 
     Posted on Google  
   
   John Stafford 
 23 September 2026
 
 
  Talked with Wil, did a good job
  
 
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   Richard Luma 
 23 September 2026
 
 
  Our tech Bradley arrived on time, and completed the maintenance and cleaning promptly.  He gladly answered all the questions that I had for him