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High quality UPVC Double Glazed windows installed by Melbourne's professionals.

Whether you’re in the market for a single replacement window, or a window frame that will make your home more presentable, don’t look past Ecostar’s Double Glazed windows. You are sure to find the right style and finish that will provide you with the desired aesthetics of your home. You can even personalise your window style– choose from traditional solid white or cream, new generation wood grain effect foil finishes or an assortment of other decorative finishes for your uPVC Double Glazed Windows, also referred to as PVC Windows.

Our range of windows will flawlessly complement your home. We offer a huge range of styles and decorative options, all of which are UPVC Double Glazed, also called PVC Double Glazed.

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Quality UPVC Windows For Your Home

Ecostar’s UPVC windows and frames, also referred to as PVC Double Glazed Windows, are the perfect alternative to timber, aluminium or wood due to its many benefits!

We also offer you a huge variety of glass options for your Double Glazed windows that will make your home warm, quiet and energy efficient; add an inspiring and individual touch to your windows with clear glass, obscure glass, opaque glass, leaded lights, decorative glass or bevelled glass.

All Ecostar UPVC Double Glazed windows are virtually maintenance free, and these high security windows all carry the official police preferred security specification, Secured by Design.

We will treat your home as if it were our own throughout the entire window installation process.

From a no-obligation measure, to advice, quotes and even aftersales care, our service is unrivalled in the Double Glazing industry throughout Melbourne.

Achieve the finish you want with UPVC windows, the alternative appearance that is identical to timber, aluminium or wood.

Window Furnishing Partners

Ecostar Double Glazing partners with the industries top window and door furnishing companies.


ClearShield is a security window and doors screen provider ensuring that your uPVC Double Glazed Windows and Doors gets the best and most secure window screen option out there.

Blockout Blinds

Blockout Blinds supplies and installs quality custom made blinds, shutters, awnings and retractable flyscreens at competitive prices and all their products comes with an impressive five way guarantee. Making sure that your new uPVC double Glazed Windows look their best.


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