Our double glazed windows

Discover our range of innovative, stylish and energy efficient double glazed windows.

As versatile as they are functional

Multi-point locking system

Doors lock in 5 places along the frame to ensure your home is as secure as possible.

Large chambered sash & frame

The frames never crack, peel or warp. Chambers provide great insulation.

Low-E glass

Argon filled Low-E glass blocks UV light and lowers your energy bill.

Steel reinforcement

All uPVC frames are reinforced with steel profiles so they never twist or bend.

Compression seals

Compression seals around the sash eliminate air and water infiltration.

Custom sizing

All windows are designed and manufactured to your requirements.

Low maintenance

Simply wipe clean and your uPVC frame will look as good as new.

10-year warranty on glass

Your windows come with a 12 months warranty on glass.

25-year warranty on frames

Collored window frames are covered by a 8-year structural integrity warranty. And white window frames are covered by a 10- year structural integrity warranty.

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Our double glazed windows

Tilt & turn windows

Tilt and turn windows are fast becoming a favourite among our customers. There are two ways to open this window, opening inward 180° like a casement window and then tilted, hinged at the bottom. This is our best performing window thanks to the superior seal which, when closed provides sheleter from the elements and noise reduction.

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Casement windows

Casement windows are hinged to the side and can open either in or out depending on how you want to use the window. An outward opening casement is a great option for a servery window, connecting the kitchen to the alfresco.

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Awning windows

Awning windows open outwards from the bottom which means they don’t intrude into the home and are great for tight spaces. Operation is easy with the push out handle that can be locked once the window is shut. They feature a double rubber, airtight seal for excellent thermal and sound insulation. The multi-point locking system makes this window highly secure when closed.

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Sliding windows

Sliding windows have been used in Australian homes for decades because of their space saving features. They allow a portion of the windows to be opened without intruding inside or outside. Sliding windows are easy to operate, simply slide to either the left or right to your desired opening.

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Fixed windows

Fixed windows are a great cost-saving option and are perfect to maximise a view or as a highlight window. As they can’t be opened they allow for more glass and less frame to bring in plenty of natural light.

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Frame colour options

Glass options

Low-E glass

Low-E glass stands for Low Emissivity Glass and works similar to insulation inside your home. Low-E glass in double glazing has a thin coating on the inside of the external pane. It essentially allows your house to be cool in summer and warm in winter without tinting the windows. In summer, a portion of the heat that passes through the window is absorbed and reflected outside. In winter, it will create a barrier for the heat trying to escape through the window and reflect it back indoors.


Low-E Glass comes as a standard in all of ARCO's windows and doors. This type of glass is offered as an optional extra by our competitors.


Reduces energy bills and costs. Provides comfort all year long regardless of the temperature. Greatly decreases the amount of UV rays entering the home.


Low-E glass is worth the price, especially since houses tend to lose 25% of their heat through windows. Purchase the highest quality Low-E glass you can afford.


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