I 100% recommend Sebastien's services. Honest and reliable. He had my AC running again shortly after I called him.

Sebastian was incredibly prompt and pleasant to deal with. He diagnosed the problem with our furnace and air conditioning quickly and skillfully, and fixed it the same day!! We will definitely use this amazing company again!

I have called on Zazac any time I have a problem with air-conditioning, heating or refrigeration, and in over 10 years I have always been happy with the work that was done. Sebastien is the best!

Great service highly recommended this company. Thanks to Sebastien .

We had a couple of broken refrigerators and needed them up and running asap to continue with our Restaurant business. Sebastien has been extremely professional and knowledgeable right from the beginning. We were advised to change the compressor for our walk in cooler. Sebastien make some changes and saved us thousands of dollars. Highly recommended, please don’t waste your time and money anywhere else.

Best HVAC compagny in Calgary...Sebastien always professionel!

Excellent service . Professional and efficient!

Sébastien is really reliable and professional. I can count on him anytime. Highly recommended.

Waoooo what a great service!!!! My family really appreciates their service

We were so impressed by the service and knowledge We definitely recommend them 6 stars for this company Thank you very much again for your help