AIR Mechanical Ltd has been involved in the ammonia refrigeration industry for over 19 years. We have experience with some of the oldest equipment used as well as the new state-of-the-art equipment of today. Throughout the years we have developed many systems that meet and exceed the needs for our customers.AIR Mechanical Ltd continues to grow as a Canadian contractor, providing innovative and integrated refrigeration and mechanical, fabricating and servicing equipment to clients, working in challenging and changing industrial and energy environments.AIR Mechanical Ltd has highly skilled and certified employees, ready to work on site and in the field with the latest in equipment. more... See more text