What Is the Best U-Value for Double-Glazed Windows in Australia? What is the best U-value for double-glazed windows? Generally, the lower the U-value, the better the window’s thermal insulation. For Australian homeowners comparing double-glazed aluminium windows, a whole-window U-value around 3.0 W/m²·K or lower can be a useful starting point Read more
What U-Value Do Aluminium Windows Need for a 7-Star Home? What U-value do aluminium windows need for a 7-star home? There is no single U-value that every aluminium window must achieve for a home to receive a 7-star NatHERS rating. The required window performance depends on the building’s design, climate, Read more
Do Aluminium Windows Meet the 7-Star Energy Rating Requirements in Australia? Can aluminium windows meet Australia’s 7-star energy rating requirements? Yes. Aluminium windows can be specified for homes designed to achieve a 7-star NatHERS thermal performance rating, provided the complete building design and selected window systems satisfy the applicable energy-efficiency Read more
Thermal Break vs Non-Thermal Break Aluminium Windows – What’s the Difference? Thermal break vs non-thermal break aluminium windows: which is better? Thermally broken aluminium windows generally provide better frame insulation because they incorporate a low-conductivity barrier between the internal and external aluminium sections. Non-thermal break aluminium windows use conventional framing Read more
Thermally Broken Aluminium Windows – Are They Worth It? Are thermally broken aluminium windows worth it? For homeowners, builders and architects seeking improved thermal performance without sacrificing the strength and appearance of aluminium, thermally broken aluminium windows can be an excellent investment. A thermal break reduces heat transfer through the Read more
Low-E Glass vs Double Glazing – What’s the Difference? Low-E glass vs double glazing: which is better? The most important difference is that Low-E is a special coating applied to glass, while double glazing is a window construction using two panes separated by a sealed cavity. They are not competing Read more
What Is the Average Cost of an Aluminium Window? What is the average cost of an aluminium window? A straightforward aluminium window may cost several hundred dollars, while larger custom, double-glazed and architectural aluminium windows can cost $1,000 to several thousand dollars per unit. There is no single average price Read more
Which Brand Is Best for Aluminium Windows in Australia? Which brand is best for aluminium windows? The answer is not as simple as choosing one name. Australia has several established aluminium window and door system suppliers, including AWS, Alspec and Capral, with different product ranges designed for residential, architectural and Read more
What Is the Average Cost of Aluminium Windows in Melbourne? If you’re building, renovating or replacing old windows, one of the first questions you’ll probably ask is: what is the average cost of aluminium windows in Melbourne? There isn’t one fixed price. Aluminium window prices vary considerably depending on the Read more
Aluminium Windows Melbourne | Complete Homeowner & Builder Guide Aluminium windows are one of the most popular choices for homes, renovations, commercial buildings and architectural projects across Melbourne. They offer a combination of strength, durability, low maintenance and modern architectural design that makes them suitable for a wide range of Read more