Durham: We take your home comfort seriously

From Pickering and Ajax to Whitby, Oshawa, Clarington Scugog, Uxbridge, Brock and everywhere in between, our local team of Reliance™ professionals is always ready to provide you with a superior Home Team Advantage™ experience.

Keeping you comfortable is what we do best and every member of our team is committed to delivering you and your home with the best products and customer service in the industry. Count on us for helpful call support, 24 hours a day, as well as a full range of services like furnace repair and maintenance, air conditioning installation and service, as well as water heater maintenance and repair.

We're also very proud of offering some of the best guarantees in the business, including our No Lemons Guarantee – if your air conditioner compressor fails twice in the first five years, we'll simply install a new outside unit for you. And the same goes for the heat exchanger in your furnace – if it fails in the first 10 years, we'll install a new furnace.

More than anything else, it's our A1 team in Durham that sets us apart – including trained and friendly Home Comfort Advisors who can answer whatever questions you have – about heating, cooling, hot water and many other problems in your home. Our technicians are all licensed and receive ongoing training so you can feel confident you're getting the service you need, right from the start.

The bottom line? Whether you're looking to feel more comfortable in your home or at work, you can always count on Reliance people, products and services.

The Reliance Durham team services the following communities:

  • Ajax
  • Oshawa
  • Pickering
  • Whitby
  • Uxbridge
  • Clarington
  • Brock
  • Scugog
  • Newcastle
  • Bowmanville
  • Port Perry
  • Claremont

Products & Services we offer:

  • Furnaces
  • Boilers
  • Heat pumps
  • Ductless mini split system
  • Air handlers
  • Packaged HVAC units
  • AC repairs, service, tune-ups, maintenance and protection plans
  • Air conditioners
  • Garage heaters
  • Humidifiers
  • Ductless air conditioners
  • Programmable thermostats
  • Natural gas, electric and propane HVAC options
  • Water heaters
  • Tankless water heaters
  • Water softeners
  • Wall heaters
  • Plumbing services and repairs
  • Wifi thermostats
  • Furnace repairs, service, tune-ups, maintenance and protection plans