Retrofit Double Glazing South Hobart – Davey Street with a Mountain View

a retrofit double glazing South Hobart project on Davey Street, installing Panasonic vacuum glass with a u-value of 0.7 and finishing with draught and acoustic sealing for a warmer, quieter home.

Living on Davey Street in South Hobart means enjoying some of the best views of kunanyi/Mount Wellington – but it also comes with challenges. Cold draughts and exposure to the elements were putting pressure on the original windows and risking long-term frame damage.

Sealasash were called in to provide a retrofit double glazing South Hobart solution. We installed Vacuum Insulated Double Glazing by Panasonic, upgrading the home’s glass to achieve an impressive u-value of just 0.7. This step alone dramatically improved thermal performance while keeping the home’s heritage look intact.

Draught and Acoustic Sealing for Complete Comfort

No project is complete without sealing. Our team added full draught and acoustic sealing, closing the gaps that allowed icy air to enter during winter. These seals also reduced noise and gave the windows smoother operation, ensuring the retrofit performed to its full potential.

Simple improvements like draught sealing are often overlooked, but as our Simple Solutions Work guide explains, they make all the difference when it comes to comfort and efficiency.

The Result – Warmer Winters in South Hobart

With the new Panasonic vacuum glass and professional sealing in place, this South Hobart home is now:

  • Warmer and quieter heading into the coldest months
  • Better protected against frame damage from weather exposure
  • Significantly more energy efficient
  • Still retaining its character and stunning mountain views

This project highlights how retrofit double glazing South Hobart can transform older homes into modern, efficient spaces without compromising their style or views.

If you would like to talk to a timber window expert who understands all your options, and who will listen to your priorities, then please don’t hesitate to contact us.