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Casement Windows

Replacement & installation of vinyl casement windows in Toronto (GTA)


We carry a wide selection of various styles, colours and sizes of casement windows. All of our casement windows are all certified by Energy Star. Our consultant will help you select between awning, hopper or casement windows, all of which have excellent airflow and are easy to clean. This is why they are so popular in the residential market. We use Roto's Corner Drive System as it is among the most innovative window and door hardware system in the world.

Casement windows offer a broad, unobstructed view as well as an excellent airflow. Our classic white vinyl frame complements any home's decor. Highly weather-tight to provide superior energy efficiency with triple sealed. This window swings open to a full 90° for maintenance and easy cleaning from inside of your house.

Roto Casement Corner Drive System

Roto Casement Corner Drive System


Innovative product that offers enhanced security and superior performance through an integrated lock point positioned 3" from the corner and secured to the window frame


Ensures consistent locking at the top corner of the window, regardless of the window height. This is typically the weakest area in structural and air infiltration tests


Offers enhanced security and performance of DP100 or higher


Connects directly to Roto's LB06/LB08 lock bar assembly

Awning Windows

Awning windows can be installed stand-alone to create a dramatic effect. They can also be used in combination with our fixed windows to build a truly graceful picture window. Our awning windows have the same energy-saving properties and quality features as much as our casement windows.

Awning Windows

Comfortec offers you the best services and is proud to have over 200 Homestars reviews with an overall rating of 9.9/10. You can see some of our jobs in our gallery.

Our Jobs on Replacement and Installation of Windows and Doors

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