80+ years of air curtain and HVAC experience
G.A.S. started out manufacturing and distributing air doors. Today we consult, install and service air curtains and HVAC for commercial, industrial and institutional clients, with the same focus on quality and reliability.
80+
years of combined experience
1 hr
typical service visit
2 yr
parts warranty on repurposed units
Local
Winnipeg and surrounding areas
Why G.A.S.
Top manufacturers only
We work with North America’s leading manufacturers. Performance and reliability over price.
Installed to engineering standards
Even the best air curtain fails if it is mounted wrong. Every unit we install is set up to spec.
We fix what others installed
Cheap offshore units often go in without guidance. We correct them, like our 25-page thermal imaging report for Sobeys Distribution Centre in Winnipeg.
Small to medium HVAC projects
Design, layout and installation, backed by in-house engineered drawings and specifications.
Who we work with
Industrial and commercial
- True North Sports & Entertainment
- MacDon Industries
- Northern Blower
- Freshwater Fish Plant
- MDI Dairy
- JD Environmental
- On-Side Restoration
- Overstock Supply
Restaurants and hospitality
- Tim Hortons
- Silver Heights Restaurant
- Tavern United - Polo Park
- The Keg
- A&W
- Fort Garry Hotel
- Brady Jewish Community Centre
- Craig Street Cats
Clients and community partners
- Safeway
- Sysco
- Canadian Tire
- Maple Leaf
- Pepsi
- RONA
- RCA
- Earls
- Canad Inns
- CN
- VersaCold
- Co-op
- GAF
- True Value
- Westfair Foods
- Vancouver 2010
Tell us about your space
A few details is all we need. Rick Thurston, the owner, will get back to you.
- 204-793-1884
- Chat on WhatsApp
- greenairsystems@mymts.net
- Follow us on Facebook
- Winnipeg, Manitoba and surrounding areas