30 years behind us, the future ahead.

post air systems exterior

About Us

Post Air Systems has been building high quality HVAC installations across Southern Ontario since 1985. We specialize in commercial, institutional, and light industrial sectors. Our clients benefit from high quality, long lasting air distribution systems

The Team

Our mechanics and apprentices are passionate about sheet metal and it shows in the workmanship of the fabrication and installation. As a safety-first employer, they are always up to date on the latest safety training, and have all safety equipment available to them.

Our shop is a multi-faceted training environment for sheet metal apprentices, some of which have become long-term employees for over 10 years. Please contact us to find out about apprenticeship openings.


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