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Block out noise and heat

DuoGlass’ double glazed sliding windows are a popular choice in Perth due to their space-saving design and simple operation.

It functions in the exact same way as a standard aluminium sliding window, but massively outperforms them with its superior noise reduction and insulation qualities, which only comes with double glazing, due to our superior uPVC Frame, and Argon Filled Insulated Glass Units (IGU’s).

The installation and functioning of the double glazed sliding windows helps drastically reduce the build up of dust and grime that accumulates in the joints and tracks of standard aluminium sliding windows, making them almost maintenance free. You will also not get any bumps or jambs when sliding the window open or shut.

Our Lift and Slide System can be opened and locked at any opening amount providing peace of mind knowing you are safe and secure. When closed, the combined features of air-tight seals and double glazed technology blocks external air draft and minimises external temperature penetration (i.e. reducing heat and cold penetration through the window, unlike a standard single-paned window).

Transform your home with double glazed windows

Welcoming showrooms

We have five showrooms in WA, where our highly skilled designers will be on hand to discuss your individual needs with you.