Natural Resources Canada's
Office of Energy Efficiency
The Heating and Cooling Series is published by Natural Resources Canada's Office of Energy Efficiency. EnerGuide is the official Government of Canada mark associated with the labelling and rating of the energy consumption or energy efficiency of household appliances, heating and ventilation equipment, air conditioners, houses and vehicles.
EnerGuide also helps manufacturers and dealers promote energy-efficient equipment and provides consumers with the information they need to choose energy-efficient residential equipment.
EnerGuide for Houses offers home energy evaluations by unbiased, qualified and licensed service providers in communities across Canada. Technicians use their expertise in combination with energy modelling software to prepare a report to help the homeowner plan for energy efficiency renovations to an existing house or to make informed decisions while choosing energy upgrades before building a new home. The report includes an EnerGuide for Houses label and rating.