Emergency Repairs Dispatched 24/7


Calgary's Most Reliable Heating & Cooling Company

Since 1988 Horizon Heating has been providing Albertans with reliable and affordable heating, air conditioning, and indoor air quality solutions. We have an expert team of trained and certified technicians who are dedicated to taking care of all your HVAC needs, even emergency repairs.

If you get hit by Calgary’s unpredictable weather and are left without heat, we’ll be there for you with our 24/7 emergency furnace repairs. Making the right choice when it comes to your furnace, air conditioning, air quality and hot water heater needs is simple, just contact Horizon Heating.

An Experienced HVAC Company Calgary Can Depend On

At Horizon Heating we take pride in building sustainable and long-term relationships with our customers. With excellent workmanship, and 30 years of hands-on experience, we guarantee our highly trained staff will deliver the best quality service for all of your furnace replacement, installation and repair needs.

By only carrying top of the line equipment, and having the most experienced technicians on our team, we make sure every job gets done efficiently and right the first time. With each call we aim to provide our clients with the best HVAC services. Contact our team today for your Calgary heating and cooling needs.

Insured & Qualified

We are a fully insured team of trained and certified technicians. Our trucks are mounted with the best equipment available for HVAC professionals and adhere to strict guidelines for furnace installs, repairs and cleaning.

30 Years of Experience

Since 1988 we have consistently delivered superior customer service with our residential furnace installation and repair services in Calgary and the surrounding areas.

100% Satisfaction Guarantee

We GUARANTEE complete and professional cleaning for your entire HVAC system the RIGHT way. For a fair price you get the best service in Calgary with NO unnecessary add on sales gimmicks.

Horizon Heating - A Calgary Heating Company That Gives Back


Horizon Heating is the only residential heating contractor in Calgary to have a SAIT scholarship for the Sheet Metal Trade - the Donald A Kramer Memorial Award.  Contact us today for more information.


We are big supporters in helping with research of Cancer. Horizon Heating is currently a corporate sponsor and has a leadership role with the Leukaemia & Lymphoma Society of Canada.


Horizon Heating was started in 1988, the same week of the Winter Olympics!  Horizon is in its second generation of family ownership and has grown up with deep Calgarian roots.

Why We Are Calgary's #1 Choice For Heating and Cooling Services  

Horizon Heating is an accredited HVAC company with the Better Business Bureau. We strive to stay at the forefront of technology and innovation in our industry, that way we can always provide a 5 Star experience for our customers. Our certified HVAC specialists exceed clients expectations and guarantee customer satisfaction. We also have some of the best reviews on Home Stars and TrustedPros for furnace, and duct cleaning companies in Calgary. Click on the logos below to read real customer feedback.

Horizon Heating