Replacement Windows Ajax

ON Star Windows & Doors takes pride in offering finest-quality doors and replacement windows in Ajax. We are an established and reputed company, known for our professional and skilled installation services in Ajax. We strive to protect your family while also providing unobtrusive views of the outdoors with our extensive doors and windows range.

ON Star products are available in a wide variety of configurations and colors to suit your personal requirements. We install front and patio doors, as well as, windows that are architecturally designed to easily incorporate into new, as well as, existing properties.

Windows Replacement, Repair and Installation Ajax

So, if you want to give a new look to your home, or your windows have degraded over time, we are here to help you with our team of skilled installers. We take special pride in the experience of our team, in addition to the beauty and the details of all our products.

We offer a matchless combination of best-quality doors and replacement windows, installed with perfection to provide a highly resistant barrier to forced entry while maintaining natural ventilation without impeding on the aesthetic qualities of the environment.

Our extensive selection of products includes, hung windows, casement windows, Awning Windows, Bay and Bow Windows, Slider Window, Picture and Shape Window, as well as, Entry Doors and Patios Doors.

We Specialize in The Following Types of Windows Replacement in Replacement Windows Ajax

Bay & Bow Windows

Bay & Bow Windows

Bay windows are 3 window picture windows or picture and casement window combinations fused together while bow windows have 4 or more panels.

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Hung Windows

Hung Windows

Our double hung and single hung windows provide classic design and ultimate ventilation flexibility.

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Slider Windows

Slider Windows

Slider windows come in double slider and single slider forms with tilt feature for easy cleaning.

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Picture & Shaped Windows

Picture & Shaped Windows

Various shaped windows & picture windows custom made to your specifications.

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Casement Windows

Casement Windows

Casement windows are a popular choice, due to their classic appearance and energy efficiency.

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Awning Windows

Awning Windows

Awning windows are a great choice for bathrooms fitted with privacy glass, basements and kitchens. Perfect for ventilation even during rain.

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