Unlike most packaged HVAC software, we professionally draft all our HVAC Designs. The extra time we spend laying out ductwork makes all the difference in the world. Our designs are scaled to make sure that what works on paper works in the real world. Contractors and home owners know exactly where everything is going, and can be certain it will fit, saving you time, money, and a lot of headaches.
Canada HVAC Design follows industry standard symbols for HVAC engineering to help eliminate confusion. We follow ASHRAE/SMACNA symbols to help make sure everyone understands the plans. A successful project begins with great plans. Don't settle for pre-package software that spits our perplexing duct diagrams. Use our professional quality plans and you can expect to get professional quality results.
![]() |
Ontario Building Code, National Building Code of Canada |
![]() |
ASHRAE, SMACNA Drafting Standards |
![]() |
HRAI Good Engineering Practices |