Thermoglaz Double Glazing System Methods Existing Window Frames
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Retain the look and feel of your character home…
with no more cold, damp and drafty windows – extra comfort 100% guaranteed

Wooden-framed windows

As New Zealander's we love the look and feel of our beautiful old character homes, and maintaining that character is important – especially when it comes to the windows.

Wooden-framed windows have an almost magical appeal, while at the same time they can be cold and drafty - sucking out expensive heat, and letting in drafts and noise– not to mention the endless wiping required due to condensation.

Now you can get the best of both worlds - by double glazing your existing wooden-framed windows.

Thermoglaz - the timber experts

Thermoglaz has pioneered and developed the best retro-fit system available today, for both timber and aluminium framed windows and doors.

  • There will be no change to the appearance of your timber windows from the inside, and virtually none from the outside
  • We can fit Thermoglaz units into existing timber windows of any size or shape, including difficult leadlights and feature windows. All windows and doors are machined on site.
  • Creating new comfort levels through custom made solutions - while retaining the original character and charm of your wood.

Free professional Appraisal

Call Thermoglaz now on 0800 421 108 for your free professional appraisal. We'll discuss what's important to you, and we'll show you the best solution for your home.

“Not only do we have a much warmer, quieter home, but you've retained the original character that was our chief concern from the offset.

Thanks for walking the extra miles for us and the special challenges our 100 year old property presents - it's our absolute pleasure to recommend Thermolaz to everyone”

- Carol & Richard Devine

Thermoglaz benefits - click here

Freephone 0800 421 108 Nation Wide

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