Michigan Generac Premier Dealer - Sales, Installation, Warranty Work, Maintenance & Service

Ziller Electric is a Generac Premier dealer for 20 years, located in Lake Orion Michigan. Ziller Electric provides Generac installation, warranty, and service. We provide our services in many cities in SouthEast Michigan. We do not provide services in the city of Detroit.

We have sold, serviced and installed thousands of Generac Generators. We carry the full-line of Generac brand new OEM products, parts, and accessories, for residential and commercial, We carry air cooled home standby generators from 10kW to 24kW. Along with large residential and small commercial liquid cooled standby generators from 22kW to 150kW generators.

We have five Generac factory trained service technicians and three master electricians ready to help you with all of your Generac power needs. We only sell and service Generac products, and stand behind all of our sales, warranty work, and service.

Thank you for considering us!

Shop For Generac Generators Online

Shop for Generac Parts Online

Generac Authorized, Premier Dealer

Why Choose Ziller Electric for Your Generator Needs?
  • Authorized, Premier Generac Dealer
  • We Carry the Full Line of Generac Generators, Parts & Accessories
  • 3 Master Electricians and 5 Professionally Trained Service Technicians on Staff
  • We Install, Service & Repair Generac Generators Across All of Southeastern Michigan
  • Offering the Lowest Prices Available on All Generac Generators, Parts and Accessories

Stand up to Michigan weather with Generac, the best selling standby generators in the country.  Power outages can happen at any time, and can have devastating effects.  Be ready for unforeseen outages and unpredictable weather with a Generac Generator from Ziller Electric.  Our whole-house standby generators can help power all of the most important areas of your home.

Cooling Appliances Cooking Lights Hot Water Heating Systems Computers Home Security Refrigeration Laundry Garage Doors Smart Home Automation


Ziller Electric is the local leader in Generac Standby generator installations and service.  We have installed thousands of generators in Michigan and continue to be one of Generac's top selling dealers!  Listed as a Premier Dealer with Generac, we sell hundreds of generators a year.  Ziller is proud to be a leader in online generator sales as well.  This allows for large buying power on our part and low generator cost for you as the customer!  We specialize in custom installs that allow any sized home to have an affordable automatic standby generator.

Generac Powers Michigan

As we always have, Ziller offers FREE in-home estimates which allow us to meet with you and determine your individual needs to best fit a generator to your installation.  This in-home visit is generally an hour or so and is a no-pressure, no sales pitch visit!  We do not work on commission here and will never try and sell you extra electrical panel replacements, other services, or extra non-necessary items!  Our mission is to get your generator installed (generally in 1 day) and leave you feeling protected by one of the best generator brands in the nation!

Ziller Electric installs Generac generators in a large portion of Michigan including: Birmingham, Clarkston, Shelby Twp, Troy, Romeo, Lake Orion, Oakland Twp, Lake Orion, Oxford, Rochester Hills and the surrounding areas.



Shop Online for Generac Generators & Parts

                         PARTS                                  GENERATORS