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24/7 Commercial and Residential HVAC

Harmony Heating & Air Conditioning does things one way - The right way.

Your "go-to HVAC guys"


Using top manufacturers with great warranties and experienced technicians, Harmony Heating & Air Conditioning makes life more comfortable for Calgarians. We serve both residential and commercial clients across the region.


Your “go-to HVAC guys”, we offer heating solutions such as furnace replacement and repair, tankless water heater installation, and home cooling systems including air conditioning installation. Our experts are certified in refrigeration, gas-fitting, sheet metal, and ventilation, and are always available 24/7 for emergency services!


At Harmony Heating & Air Conditioning Inc, we offer comprehensive HVAC services for residential and commercial clients throughout the Calgary area.


Our skilled technicians provide maintenance and repair services for furnaces, heat pumps, tankless water heaters, air conditioners, and ventilation systems. We also source and install a wide range of HVAC products from the industry’s leading manufacturers, backed by long-term warranties. If you need a certified expert to run a water or gas line, we’ve got you covered there, too.


If you need to install a furnace, repair a hot water tank or perform routine maintenance on an in-floor heating system, Harmony Heating & Air Conditioning has you covered. We provide a full range of heating services and are available to install, repair and maintain your heating system.  


Signs you need to repair your heating system:


  • Your heating bill is unusually high

  • Your system is constantly running

  • You hear strange sounds or smell bad odours

To learn more about the heating services we offer, contact us today.

Our services






What people are saying



The Right People to Call!

“Add their number to your contacts because when your furnace or hot water go, these are the people you want to call!”

- Krista McLeod

Count On Us For Reliable HVAC Service in Calgary

Why Hire Harmony?

The team at Harmony Heating & Air Conditioning is dedicated to providing friendly customer service and top-quality workmanship backed by extended warranties on parts and labour. We believe this is what sets us apart from the average HVAC company in Calgary.

When you hire Harmony Heating & Air Conditioning, you can rest assured that we’ll thoroughly assess the situation and provide you with quick and effective solutions to suit your needs. If your furnace has failed or your commercial cooling system needs a tune-up, we’re your source for prompt and reliable HVAC service in the Calgary area.

With more than a decade of experience serving home and business owners, we’re proud to offer the very best in HVAC and gas-fitting solutions.


We Suit Your Needs

Affordable Financing

At Harmony Heating & Air Conditioning, we believe homeowners should be empowered to purchase HVAC products that suit their needs. That’s why we’ve partnered with SNAP Home Finance and The Home Depot to help you afford the best heating, cooling and ventilation solution for your home. Click here to learn more about easy payment solutions for your next HVAC installation.

Proud to Serve the Calgary Community

Friendly Service And Quality Workmanship

Harmony Heating & Air Conditioning is a team of local contractors and technicians who are proud to serve the Calgary community. Find out for yourself why we were presented the HomeStars Best of Award in 2019 and 2020 for our service and reputation. Contact us today to book a service call or request a free, no-obligation quote.

You have many local choices in HVAC technicians, so why choose us? At Harmony Heating & Air Conditioning Inc, we aren’t your typical HVAC company. We provide top quality workmanship with extended parts and labour warranties to back it up.

Whether your furnace has failed or your commercial cooling systems need help, were here to repair them all 24-hours a day, 365 days a year. We guarantee you won’t find a more convenient, reliable, or experienced team of HVAC experts anywhere else in Calgary. Contact us day or night for your scheduled upkeep, minor repairs, major inconveniences, and take advantage of the benefits of dealing with Harmony Heating & Air Conditioning, such as:

  • 24/7 emergency HVAC technicians

  • Best home protection plan

  • Commercial & residential service

  • In-house financing partners

  • Local team of contractors

  • No obligation quotes

  • No interest for one year

  • Over 10 years of experience

  • Winner HomeStars Best of 201

Contact our team today if you’re looking for thorough, superior service. At Harmony Heating & Air Conditioning our standard is providing our valued customers with top quality service and workmanship.

When it’s -30ºC emergency help can prove challenging to find HVAC repairs. Harmony Heating & Air Conditioning Inc makes things easy! Our repair technicians can handle all of your Calgary furnace repairs and are available 24/7, 365 days a year!

No matter what appliances, components, or systems need our assistance, we know how to keep them running at their best. Contact us for local Calgary furnace repair services, HVAC needs, plumbing issues, and more.

News and Updates

Our Blog

Daikin Air Intelligence
John Wood
Ventilation Direct
HVAC Solutions

Need Quality HVAC Solutions?

From heating to everything HVAC, we can do it all effectively.

Payment through Wallet

Easy Payment Solutions Available

We offer fair and friendly payment options to help you.

Question Mark

Have Questions about Our Work?

Reach out to us, and we’ll answer all of your questions.

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