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Welcome to Waterloo Energy Products

Waterloo Energy Products Inc is an industry leading turnkey Mechanical System Designer and Installation Contractor. We specialize in: DESIGN, INSTALLATION, SALES AND SERVICE for the Residential, Commercial, and Industrial HVAC and Renewable Energy Sectors.


24 HOUR SERVICE: 519-648-9977

Heating and Cooling


Solar PV



Infloor Heating



No matter what your HVAC Heating and Cooling project requirements are,
we will provide everything that you need to get the job done right.

Waterloo Energy Products has a large number of completed projects ranging from residential to commercial.
Click on any of the photos below to see the pdf in new window.

  • Ashgrove
  • Cluny
  • Cox Creek
  • Hammock House
  • Kiwanis
  • Private Residence & Stable
  • Springbrook
  • The Riverhouse
  • Private Horse Barn
  • Taverna Mercatto
  • R.K. Beattie
  • St. Andrews College

See our recent projects

Sustainable Living Centre

Questions? Please visit our office and showroom.

CALL US NOW! 519-648-9977.

Watch our video about our transition to a Sustainable Living Centre.



Love our new geothermal system and love working with Waterloo Energy Products. From the office staff, Jim and Jason, to the on-site crew, Chris, Paul and Mike, everyone was very professional, knowledgeable and helpful. Great customer service and great to see everyone's personal commitment to geo.

Julia & Matt

We had issues getting our furnace working. Most companies that we called couldn't see us for weeks. We called Waterloo Energy and they were able to see us the next day. We are very grateful for them coming out since there was a snow storm coming in the forecast. They had our furnace running again the they didn't over charge us for the service call. We will be using them for now on. We are also very happy with the tech because he was very polite.

Gilbert Parkes

Best resource for Geothermal Systems. I am building a new home this Spring and am interested in getting a Geothermal System. I have to give credit to the sales team for knowing everything about what they sell. I did some research before coming out for a presentation at their shop in Maryhill. During our meeting, I hammered them with complex questions. To my surprise, they answered all my questions with great answers, information and confidence. I am going ahead with this investment and what I like best is they can add heated floors by taping into the Geothermal system. I can't wait to break ground. Thanks guys!

Brian W

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