Thermawoods Master Franchise for New South Wales is based in Sydney with Franchises throughout the State. Double glazing existing wooden windows and doors in Sydney and NSW has never been as easy, affordable and effective as right now.
Fit Thermawood retrofit double glazing and draught seals.
Energy efficient, retain character and reduce noise.
Thermawoods unique retrofit double glazing system is a patented dry glazing solution that is only available through Thermawood franchises. With the ability to customise a double glazing solution for each individual timber window in your home without having to rip out those beautiful timber window frames. You can now retain 100% of the character of your home while enjoying all of the benefits of new double glazed windows at a fraction of the cost.
Retrofit Double Glazing In Sydney
The New South Wales property landscape is made up of a large range of architectural styles featuring beautiful wooden windows. Victorian Terrace Homes with classic double hung timber windows predominantly constructed in the 1860 to 1880 era right through the decades to modern times.
Victorian (1860 -1880)
Italianate (1870 – 1890)
Boom Style (1875 -1890)
Federation/Queen Anne (1895 -1915)
Edwardian (1900 -1915)
Californian Bungalow (1920’s)
Art Deco (1930’s)
Double and triple fronted brick veneer (1960 – 1980)
It is with all of these beautifully constructed homes that the strong demand for a double glazing solution that revolves not only around sustainability and longevity but maintaining aesthetics, heritage and the original functionality. With Thermawood now the likes of double hung windows can operate as they were when brand new and last for many decades more.
We service the state of New South Wales with the most advanced double glazing system for existing timber windows.
An amazingly effective product professionally installed by Jacki and Hawea. The window is next to a new & massive 23Kw heat pump compressor. Noise levels have been cut down considerably
Mark was fantastic. Clear communications and reliable. Windows are great, slotting into the sash windows at my Victorian terrace and really lowering outside noise and keeping the house warmer.
We’re really pleased with our windows, particularly the replaced lead lighting. Jacki and Hawea were great to deal with and I would recommend Thermawood if you’re looking to improve your home’s efficiency.
Very nice people to deal with. Knowledgeable about their product, hardworking and efficient, and come when they say they will. I would recommend the Thermawood product
I was highly fortunate in coming across Thermawood – Mark Goodwin & Crew. The application was fitting double glazing to 2 × arch double hung windows’ in a heritage home.
Mark from Thermawood was fantastic. He is hard working, careful with your house and cleans up diligently after the day. We are very happy with both the product and the quality of service provided.