Generac Power Systems Generators

Since 1959, Generac Power Systems has been dedicated to producing the most long-lasting, dependable, efficient, and environmentally friendly generators. Help protect and maintain your electrical systems. Obtain the highest levels of energy efficiency and usage. Generac generators provide energy resiliency and independence. Generac is a major energy technology company that offers superior power grid software and generators. J.D. Patrick Electric Inc. puts quality first. We are a certified Generac generator dealer in London, Ontario, and surrounding communities.

Standby Generators

Standby Generators

A standby generator sits outside like a central air conditioning unit and runs on either liquid propane (LP) or natural gas. A backup generator supplies electricity directly to your home's electrical system, protecting all of your belongings or just the most crucial ones. Permanently installing a Generac generator protects your home automatically during power outages.

Solar + Battery Storage

Solar + Battery Storage

Rooftop solar is not a dependable source of backup power on its own. You won't have power when the sun goes down if your rooftop solar installation doesn't have a battery backup system. PWRcell can be AC linked, allowing you to use your current solar system for complete home backup power.

Transfer Switches

Transfer Switches

It is possible to switch between utility and generator power thanks to Generac transfer switches. The transfer switch will either operate automatically or manually, depending on the application.

Part and Accessories

Part and Accessories

Need an air filter for your portable generator? Looking for a maintenance kit for your home backup generator? Want a new hose for your pressure washer? We have a wide variety of Generac parts and accessories for all your needs.

Power Supply Generator Installation in London, Ontario

JD Patrick electricians will set up the installation area outside of your house, install the transfer switch, run the natural gas or LP fuel line, and make all required electrical connections. Additionally, we’ll make sure your backup generator is operational and prepared for the first power outage.

Generac Generator Warranty & Repair Information

To ensure accurate warranty coverage, make sure your Generac generator is registered at:

  • Excellent workmanship with unparalleled service. Jeff at the office is a very knowledgeable guy along with the rest of the crew. Would definitely recommend

    thumb Steve J
    October 8, 2020
  • Great Timely Service. Top Notch!

    thumb Century Sound
    October 15, 2020
  • Jeff was very helpful and went above and beyond to have the panel replaced in a timely fashion. Very professional and an excellent work ethic. I would highly recommend this company for all your electrical needs, big or small.

    thumb Cathy Durham
    April 20, 2021
  • I highly recommend J.D. Patrick Electric. We had to have some major electrical work done. I had conversations with other electrical firms before I settled on J.D. Patrick Electric. This company definitely stood out in the crowd. They were able to answer all of my many questions and I trusted them implicitly with the decisions they made regarding a solution to our electrical problem. The day the work was being done, the electricians here were courteous, thoughtful and incredibly hard working. I was very impressed at the calibre of work and the way they were able to solve some hurdles which arose during the work day. They remained after the work was completed and did a complete clean up both inside and out. I will continue to use this company and I strongly urge anyone who needs electrical upgrades or repairs to use J.D. Patrick Electric Inc. You will not find a better company for electrical work.

    thumb Barb DeLorey
    February 26, 2021
  • Amazing company hard working people polite and reliable could not ask for more. If you need electrical work completed on schedule this is the company you want.

    thumb Hughie Gale
    March 26, 2021

Contact Us

Generac Generator Quote

J.D. Patrick Electric Inc.
1027 Clarke Rd, Unit K
London, Ontario, Canada
N5V 3B1

(519) 615-4228

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