Peak Smart Support

Having issues with your Triton hot water tank controller, or Caleo thermostats?

Please contact Arcrite Northern Limited at 867-668-3053 for technical support.

Want to talk to the Peak Smart Team?

To speak to the team about other aspects of the program, our customer service agents can be reached at either 867-457-0071 or 1-833-257-7184, or by e-mail at

Are you having a heat or hot water emergency?

In the event that you’re experiencing an emergency with the heat or hot water in your home, you should contact Arcrite Northern Limited at 867-668-3053. Their electricians will be dispatched to your home to investigate the issue and determine the solution.