Toronto Window Factory
Primary Seal Windows

Vinyl Thermal Window Replacements

Servicing Toronto, Oakville, Mississauga, Newmarket, York Region, Milton and Kitchiner/Waterloo

All our vinyl windows are made from unplasticized PVC (UPVC) powder with impactors and UV protectors. Profiles are multi-chambered for superior insulation and strength. Sashes in single and double-hung windows are tilt removable. The inner sash in single slider windows lifts up and out. All corners are fusion welded and we use only " insulating glass. This method of construction assures a warm edge spacer which is also flexible to lessen the chance of seal failure. Low-E glass with argon gas is an option for increased insulation and UV protection.

Primary Seal is a manufacturer of quality vinyl windows all produced at our Toronto, Ontario manufacturing facility. We offer an excellent vinyl windows at a competitive price for either new construction or window replacement projects. Whether you are looking for single-hung or double-hung windows, casement or awning windows, sliding windows or patio doors, Primary Seal is the source for all your window replacement needs.

The Vinyl Window Advantage!

Vinyl Thermal Windows are most commonly used on new homes and very popular as a replacement window because they are made specially to fit the existing window opening. Vinyl windows are strong and extremely efficient in cold climates. Vinyl windows have a welded frame, making it a perfectly sealed unit. Available in a variety of styles and sizes, the vinyl window is a very versatile product which is both functional and attractive.

Some of the Benefits of our Vinyl Windows

  • High Energy efficiency to save you money
  • Large Assortment of Styles to choose from
  • Wide Range of Prices
  • Easily customizable for your tastes

Thermal vinyl windows are available in a variety of styles and are custom built to fit you home. Some of the most popular variations are:

Fixed Casement
Picture Window
Single Slider Tilt
Double Slider Tilt
Single Hung Tilt
Double Hung Tilt
Bay and Bow Windows

How can I get more information?

Request our Free No Obligation Quote and as our way to say thanks, you receive our Insider's Guide... Request our Quick and Easy Replacement Window Quote