Casement Windows: Retrofit Double-Glazing
Improve comfort and energy efficiency without changing the look of your home. High-quality double glazing tailored for traditional timber casement windows.
Quiet, warm, and efficient
Casement windows are a beautiful feature of many Auckland homes, but older single-glazed units can be a major source of heat loss. Our retrofit solution replaces the single pane with a high-performance IGU (Insulated Glass Unit).
By upgrading your casement sashes, you'll enjoy a warmer home in winter, a cooler home in summer, and significantly reduced outside noise—all while maintaining the authentic heritage aesthetic of your timber joinery.
We use high-quality materials that comply with NZ/AUS standards, ensuring your investment is protected for years to come.
Quality you can trust
Every double glazing installation we perform comes with a 10-year guarantee on the glass units, giving you complete peace of mind.
Our craftsmen treat your home with the utmost respect, ensuring a tidy finish and professional results on every project.
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Ready for a warmer home?
Contact us today for a free assessment of your casement windows.