Get rebates up to $7,200 off insulation and up to $5,000 for select high-performance windows. 

Protect your home from the outside elements with rebates for insulation, air sealing and select high-performance windows for your home. A well-insulated home keeps the temperature of any room the way you like it while helping to reduce heating and cooling costs and shrink your home’s carbon footprint.

Get $500 per window up to 10 windows, or $5,000 when you upgrade to select high-performance windows.

High-performance windows are designed to reduce energy loss, condensation and outdoor noise, helping you save on heating and cooling costs and increasing your home’s resale value.

The $500/window rebate applies for each rough opening. This means that the window frames as well as the glass must be replaced— also called “brick-to-brick” installation. Bay or bow windows with more than one glass unit or other windows with pillars (whether load bearing or not) qualify as one rough opening.

Learn more about windows eligible for the program

 Who Can Participate

Using participating contractors, Ontario residents who live in a detached home, townhome or semi can take part in GreenON Rebates.


Smart thermostat – Using a smart thermostat to control your home heating and cooling makes it easy to reduce your carbon footprint. If you live in Ontario, you could receive a $100 rebate for purchasing an eligible smart thermostat.

Green Ontario Fund

The Green Ontario Fund is a not-for-profit provincial agency that invests proceeds from Ontario’s carbon market into climate actions that help people and businesses reduce greenhouse gas emissions and use cleaner technology to power their homes and workplaces.

The above are just a few examples of the rebates available to you.  Please visit the website for more information.

GreenON Support

Call us to learn more about programs and get expert advice:

Toll free: 1-888-728-8444

TTY: 1-844-466-2017