When it comes to double glazing, we know our stuff. But there’s a lot more to replacing your old windows than the product itself.
Our mission is to help people create comfortable, safe homes. We do this by combining high performance double glazing with quality workmanship during the installation.
We aim to get nothing but 5 star reviews.
Not because we want to brag about (although we will). We want these reviews because it means we have done everything in our power to ensure our customers get not only a great product, but a wonderful experience throughout the entire process. And the comfortable home they are dreaming of!
Proudly partnered with Aluplast Germany, we offer the latest in uPVC style and technology, manufactured locally in Melbourne
Our double glazed windows and doors are the ideal choice for your new build or to replace your existing windows with a secure and thermally efficient option.
Sound & Thermal Insulation
Also known as insulated glazing, double glazing is the use of two panes of glass to reduce noise and heat transmission in windows and doors.
Durable & Hard Wearing
uPVC is specially designed and formulated with added UV stabilisers to ensure that our products remain stable and robust even under the harsh Australian sun.
Sustainable & Recyclable
uPVC can be recycled up to seven times without any compromises in terms of material quality.
Exceeds Australian Standards U 1.0 - 2.3
With double glazing, we use argon to fill the gap between the panes, dramatically reducing transmission of heat and sound.
Our products come with multi point locking systems and toughened glass as standard, giving you piece of mind that your home is safe & secure.
Primarily made from salt, uPVC or unplasticised polyvinyl chloride is the best window and door material today.
BAL 40 Bushfire Rated
Certified up to BAL 40 with appropriate screening solution
Custom Made for Your Existing Home or New Build
Made locally in Melbourne to suit your design, colour, glass & budget requirements.
10 Year Warranty
Comes with a 10-year manufacturer’s warranty instead of industry standard of 7 years.
With every order, Thermal Double Glazing will plant a native tree on your behalf. You order will contribute to rebuilding our Australian eco system and reducing our carbon footprint. We have partnered with a brilliant organisation called Carbon Neutral, turning emissions into trees. Carbon Neutral carries out large-scale revegetation of degraded farmlands. The Thermal Plant-a-Tree plantings include mixed native species in the Yarra Yarra biodiversity corridor. So not only will installing our uPVC windows and doors into your new home, or replacing your old windows, ensure your home is thermally comfortable year round, but you will also help contribute to a greener Australia.
Are you sitting at home rugged up like a mountain climber about to scale Everest? Feel like it’s 10 degrees colder inside
What a season The Block 2022- Tree Change was! We would like to offer a huge congratulations to the teams at Thermotek
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