Building design and retrofits for performance improvement

Current Projects


Completed Projects


Impacts of Smart Thermostat Use in Multi-Unit Residential Buildings on Occupant Behaviour, Thermal Comfort, and Energy Performance

Impacts of Smart Thermostat Use in Multi-Unit Residential Buildings on Occupant Behaviour, Thermal Comfort, and Energy Performance

This project explored how replacing conventional programmable thermostat with smart thermostat could impact energy performance, thermal comfort and occupant behaviour in high-rise residential buildings.

Energy and GHG emissions Health and comfort
Impact of a Compartmentalization and Ventilation System Retrofit Strategy on Energy Use in High-Rise Residential Buildings

Impact of a Compartmentalization and Ventilation System Retrofit Strategy on Energy Use in High-Rise Residential Buildings

This project evaluated the energy savings associated with suite compartmentalization and in-suite ventilation systems retrofits in a high-rise residential building.

Energy and GHG emissions
Characterizing Interzonal Air Leakage in Multi-Unit Residential Buildings and impact on building performance

Characterizing Interzonal Air Leakage in Multi-Unit Residential Buildings and impact on building performance

Measuring interior partition air leakage rates in MURBs using a sequential pressure neutralization blower door test. Then, using a coupled airflow network-whole building energy simulation framework to assess the impact of compartmentalization measures on indoor air quality and building energy consumption.

Energy and GHG emissions Health and comfort
Crowd-Sourced Control Strategy for Post-war Multi-Unit Residential Building Heating System Retrofits

Crowd-Sourced Control Strategy for Post-war Multi-Unit Residential Building Heating System Retrofits

This project investigates the use of a crowd-sourced HVAC control strategy for the retrofit of space heating systems in post-war multi-unit residential buildings (MURBs). 

Energy and GHG emissions Health and comfort