Upgrade to Our Advanced ThermaL 4.0™ Windows and Doors
Transform your home by replacing outdated timber or aluminium joinery with our cutting-edge ThermaL 4.0™ windows and doors. Engineered specifically for New Zealand’s climate, our replacement solution includes high-performance double glazing that delivers exceptional insulation.
With our new thermally enhanced windows and doors, you'll enjoy superior heat retention, keeping your home warmer and more comfortable even when temperatures drop outside. Make the smart choice for your home and benefit from enhanced energy efficiency and modern performance.
Why Replace Your Windows?
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Address Retrofit Limitations
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Boost Energy Efficiency
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Reduce Condensation
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Enhance Durability and Maintenance
Modernise Your Home
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Customize Your Joinery
If your existing joinery cannot be retrofitted, replacing it with our advanced solutions is the ideal choice for upgrading your home’s performance.
Enhance your home's warmth and energy efficiency with thermally enhanced aluminium windows and doors. Our high-performance solutions offer up to a 5.5 WEERS energy rating*, significantly improving insulation and reducing heat loss.
Our thermally enhanced aluminium frames help minimize the chances of condensation, ensuring a drier and more comfortable indoor environment.
Opt for extra strength and durability with our low-maintenance replacement joinery. Enjoy long-lasting performance and minimal upkeep.
Refresh the look of your home with updated style and colour options for your windows and doors. Our replacement joinery delivers a modern aesthetic while maintaining your home’s charm.
Transform the style and function of your windows and doors to better suit your needs. Our solutions allow for design and color changes, backed by a 15-year powder coating warranty*.
Replace your windows to boost energy efficiency, reduce condensation, and enjoy durable, modern joinery with enhanced performance.
Talk to us
All that's left for you to do is enjoy the enhanced comfort of your new aluminium retrofit double glazing.