What we do:

We provide the required designs for your building permit applications. These are not limited but include Heat Loss and Heat Gain Load, Duct Design Drawings, and Ventilation Reports.

List of services Ontario HVAC Design

Forced Air

Schedule 1
Energy Efficiency Design Summary
Residential Mechanical Ventilation Design Summary
Heat Loss and Gain Calculation
F280 Infiltration Report
F280-12 Basement/Slab Heat Loss
Duct Design and System Reports
HRV simplified

In-floor radiant

Schedule 1
Energy Efficiency Design Summary
Residential Mechanical Ventilation Design Summary
Heat Loss and Gain Calculation
F280 Infiltration Report
F280-12 Basement/Slab Heat Loss
The radiant design and System reports
HRV duct design fully ducted

Snow Melt
Glycol-protected driveway and walkway snowmelt system
Glycol-protected radiant heat in the garage slab.
Glycol-protected concrete deck.

Energy Modelling for the SB12 window-to-wall ratio over 22%

Fully Ducted HRV

Heat recovery ventilation (HRV)  is an energy recovery ventilation system. These systems include equipment such as a heat recovery ventilator, heat-air exchanger, or air-to-air heat exchanger.

Part 6 Ventilation Design

9.32.3.4 , where the dwelling unit has more than 5 bedrooms, the system must comply with sentence 6.2.1.1.(1)

Small Commercial design per quote