Reducing energy use in homes is one of the most effective ways residents can lower greenhouse gas (GHG) emissions and manage energy costs. Improvements to building efficiency, along with thoughtful choices about heating and energy systems, can help homes become more comfortable, resilient, and energy-efficient.

Did you know?

Approximately 19% of RDOS-wide GHG emissions come from residential buildings. These emissions are largely associated with space heating, water heating, and cooking.
(The graphic below shows the share of emissions by sector across the region.)

Making homes more energy efficient

There is no single solution that works for every home. Reducing energy use often starts with improving the building itself, such as:

• Better insulation and air sealing

• High-performance windows and doors

• Efficient ventilation and controls

These measures can significantly reduce overall energy demand, regardless of the heating system used.

Green home upgrades, rebates and educational resources

Whether you're planning a full home renovation or looking to make small, energy-smart improvements, there are many ways to make your home more efficient, comfortable, and climate-friendly.

From upgrading insulation and windows to switching to dual-fuel systems, heat pumps or installing rooftop solar, these changes not only reduce your environmental impact — they can also help lower your monthly energy costs.                    

To support you in your journey, a variety of rebates, incentives and free resources are available to help offset costs and guide you through the process.

Green Homes Upgrade Process