Turns your single glazing into double glazing without having to replace windows

  • Instant secondary glazing
  • Reduces noise by a minimum of 48% 
  • Blocks ultraviolet light, reducing and even eliminating fading
  • Eradicates condensation
  • Bespoke slimline windows created and installed on-site
  • No re-decoration required: completely removable
  • Fire proof Class YB54 76 Part 
  • Instant draught proofing
  • Reduces heat loss by as much as 63% 
  • Approved for installation in listed buildings
  • Aesthetically pleasing 
  • Easily removed for maintenance or to open windows
  • 10 year guarantee
  • Compelling payback time guaranteed
Award winning Glaze and Save InvisiTherm™ is an innovative polycarbonate and magnetic secondary glazing. It turns your single glaze windows into double glazing without replacement or redecoration, saving energy, improve soundproofing and money with compelling payback. We are the invisible glazing system, with many benefits over traditional secondary glazing and double glazing including reduction in heat loss, reduction in noise pollution and no need for any permissions.

We are approved to work on listed and conservation buildings without the need for planning permission, without undermining the intrinsic beauty of traditional buildings.

Based in Perth, we can install throughout the whole of Scotland, from Aberdeen to Dundee, Glasgow to Edinburgh and throughout the Borders.  We can also install commercially all over the UK.  

Please view our photo gallery to see the wide range of bespoke high performance installations of our magnetic secondary glazing we can provide to suit customer needs.
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