Windows and Doors

Poor installation, years of hard use, shifting foundations and seasonal warping can often force windows and doors to become out of square with their frames, resulting in energy loss up to 25% in your home. In Canada’s climate, this means higher energy bills for you.

Eligibility criteria

All units must be ENERGY STAR® rated. U-Factor is the rate of heat transfer from warm to cold areas. The lower the number, the more efficient the product.

All window units must be a sealed unit. HAT Smart defines a sealed unit as a sealed window unit which is part of an advanced glazing system that features two or more sheets of glass separated by an adhesive spacer and filled with air, argon, or krypton. The whole unit is then sealed along the edges to prevent a vacuum or gas from leaking.

Doors, Sidelights, and Transoms 

Models must have a U-Factor Rating of 1.22 W/m2 or lower

Skylights 

Models must have a U-factor of 2.29 W/m2 or lower.

Sliding Glass Doors

Models must have a U-Factor rating of 1.22 W/m2 or lower 

Windows

Models must have a U-Factor rating of 1.22 W/m2 or lower

Rebate amount

Rebate amounts are paid on each qualifying individual unit.

• $250 for new energy efficient doors including a sidelight and transom, if applicable
• $100 for new skylights
• $250 for new sliding glass doors
• $250 for new windows

Maximum rebate per home, per homeowner: $2,500

Supporting documentation for Request for Rebate 

Please consider the timing of your project to ensure paid receipts and post-renovation EnerGuide Evaluations are available within the submission deadlines to avoid Requests for Rebate being rejected by HAT Smart.