Stewart and Sons qualified technicians are available 24/7
providing services to the systems you need every day.


Stewart and Sons qualified technicians are available 24/7
providing services to the systems you need every day.


Edmonton’s Leading Provider of
Residential Furnace Services.

When you need fast, friendly, and professional heating system services call Stewart and Sons. Our trained and knowledgeable heating experts offer the highest customer service level with quick and professional solutions for all of your heating system needs.

  • Solar air conditioning service and installation

  • Heat pumps maintenance, installation and repairs

  • Boilers

  • Combustion Analyzer for Boiler

  • Gas Line Connections

  • Gas Line Leaks

  • Geothermal Heat pump installation and servicing

  • Heat recovery ventilator

  • Unit heaters

  • Pool heater

  • Combustion Analyzer for Furnaces

  • Furnace Filter

  • Humidifiers

  • Thermostat Replacement

Furnace Installation or Replacement

Don’t invest in a quality HVAC system and then hire a substandard contractor to install it. You will never enjoy the full benefits of a system installed incorrectly.

Stewart and Sons specializes in installing equipment the right way. We take our time to ensure everything is measured correctly. Our team can also conduct a thorough energy audit of your home to find additional ways to lower your energy use.

Furnace Repairs

Spike in energy bills? Furnace constantly cycling? Odd Noises? these are all signs indicating there could be furnace issue and waiting to navigate a solution could turn into a costly problem. Give us a call today if you detect a problem with your HVAC system.

Furnace Maintenance

Instilling a preventative maintenance plan helps you get the most value from your HVAC system – rejuvenate your equipment, increase your comfort, and lower your operating costs.

Our entire team at Stewart and Sons value the trust you place with us and its our promise to work hard to keep your business.

Give our office a call today for a free consultation.

The technician was knowledgeable and very quick. It was amazing service and I will be recommending to friends and family for hvac repair.

Ryan Lastiwka

Hiring & retaining S&S for our building has been instrumental in getting our building’s mechanical systems to function efficiently. They are proactive with maintenance, and very responsive to emergencies. Thanks for all the hard work.

Brett Rusnak

We use S&S as our Mechanical Contractor for our Condominium Building; as well, I have used them for work inside my personal residence. The professionals from S&S are responsive, knowledgeable and, above all, make us feel like our building matters to them. Highly recommended.

John Ross, President, Excelsior Lofts Board of Directors

John Ross
Great company for commercial maintenance. Not only do they keep equipment running smoothly, but they are proactive on repairs to help avoid costly emergency call outs. I very much recommend calling Matt and the guys to take care of your HVAC needs.
Amanda Stubbington