Zazac Calgary air conditioning keeps you chill. Too cool? Zazac HVAC heats you up. You cool hottie!

Air Conditioning
Heating and Cooling

Zazac Calgary Air Conditioning and HVAC

Too hot? Zazac air conditioning keeps you chill.  Too cool? Zazac HVAC heats you up. With our air conditioning and heating, you’ll always be a cool hottie!  We’ll also keep your entire house green and energy efficient.

A full-service company in Calgary, AB, Zazac specializes in the maintenance, installation, and tune-up of air conditioning and HVAC (heating, ventilation, air conditioning) equipment.

Zazac founder Sebastien Zazac is a certified French Engineering Technologist (C.E.T.), and a certified Canadian red seal journeyman in the field of air conditioning and refrigeration. He is also super conscientious, super skilled, and super friendly. He’s just super and enthusiastic about all things HVAC.

With over 18 years of experience in Paris and Calgary’s HVAC/R industry, our company is firmly focused on the energy efficiency of your systems.

ZAZAC Building Energy Efficiency Inc. is the ideal partner for managers and owners who are wishing to increase the profitability of their buildings. We implement energy-saving strategies and prove success by setting up energy accountability.

For your Calgary air conditioning needs, call us today.


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We are committed to:

✓ Eliminating energy waste

✓ Increasing the energy performance of your equipment.

✓ Reducing operation costs and increasing the life expectancy of your systems.

✓ All being achieved without sacrificing comfort.

With ZAZAC Building Energy Efficiency Inc. going green is a given.

Client Testimonials

Professional and Friendly

I had an emergency at home and was so scared to get ripped off. I was so happy that I found that Zazac on google. Sebastian was so professional and friendly. One of the best service I ever had. With a very nice follow up on his service a week after. I will for sure call him back and recommend him to my friends and family.

Christina Bourgeois-Davis

Great Customer Service

I have been using Zazac for a couple of years at my restaurant. Sebastian and his team are always quick to attend and very accommodating. The customer service provided is only upstaged by the quality of work. Always done right the first time, with very competitive rates. Completely recommend!

Erin Mueller

Excellent Work

Sebastien was my go-to guy when I worked as a maintenance manager for a restaurant group. If we had an issue with any of our HVAC or refrigeration Sebastien was just a phone call away. Because of his excellent work, I hired for my new company as well. I would highly recommend his service as he has never let me down.

Ian Gillan, Tara Construction