Our Service Locations
ComfortGlaze operates across Christchurch, Auckland, Hamilton and surrounding regions, providing retrofit double glazing solutions for existing aluminium and timber windows. Our teams service a wide range of homes and projects throughout Canterbury, Waikato and the greater Auckland area, with in-home consultations, measuring and installation carried out by experienced local installers.
Christchurch
Hamilton
Auckland
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Home Comfort Steps

1. Home consultation
One of our team visits your home to assess your existing window frames and discuss your retrofit double glazing options. After the visit, we provide a clear, free, no-obligation quote for your project.
2. Final measurement
f you choose to proceed, we return to take precise final measurements so your new insulated glass units can be manufactured to fit your existing frames perfectly.
3. Manufacture
Your custom double-glazed units, new opening windows, and any other materials needed are then manufactured specifically for your home.
4. Professional installation
Once ready, our installers fit the new double-glazed units into your existing timber or aluminium frames, improving insulation while keeping the original structure of your home.
5. Final check
DescWe complete a final walkthrough with you to ensure everything is installed correctly and you are fully satisfied with the result.