Stop letting your heating and cooling float straight out the door. Upgrade to custom-built DuoGlass double-glazed doors and enjoy year-round thermal comfort, enhanced home security, and lower power bills. Beautifully engineered in WA, for WA conditions.
Improve thermal comfort this summer
Windows can account for significant energy inefficiency in a home. Double glazing helps keep your home cool, improve thermal performance, and reduce energy use during the warmer months.
Feel the difference instantly
Double glazing helps reduce outside noise while maintaining a more stable indoor temperature. Less street noise, fewer drafts and a quieter, more comfortable home this winter.
Open your space without losing warmth
Large sliding and stacker doors create seamless indoor outdoor living, without sacrificing comfort. Enjoy natural light, thermal comfort, and reduced noise pollution with Duoglass.
BENEFITS OF DOUBLE GLAZING
STRESS FREE FINANCE
With our 0% Finance option – you have the breathing space without the wait.
It’s easy…
DuoGlass are now offering 0% Finance* through humm90
With interest free* terms, you can enjoy:
Rapid approval – standard applications can be made during the design appointment
Flexibility – approved customers can borrow up to $50,000
24/7 online access to your account
Convenience – make multiple purchases without having to re-apply each time
Flexicards Australia Pty Ltd offers easy access to your credit through a humm90 card
You can also view our range of double glazed windows and doors by visiting us in person at one of our five showrooms across Perth:
Claremont: 248 Stirling Highway
Joondalup: 52 Winton Road
Jandakot: 622 Karel Avenue
Midland: 142 Great Eastern Highway
Osborne Park: 23 Ruse Street
© 2026 Double Glazing Perth - Double Glazed Windows & Doors - DuoGlass. All Rights Reserved.
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