Aluminium Window Specification in Melbourne: The Buying Mistake That Costs More Than the Quote
The mistake is buying a look instead of a specification People shopping for aluminium windows in Melbourne often start in the wrong place. They compare frame color, mullion width, and headline price, then assume the lowest quote is simply the best value. That works for paint samples. It does not work for windows. An aluminium window is not a single product. It is a bundle of decisions: frame extrusion, coating system, glazing build-up, sealing method, hardware grade, and installation detail. Change one of those pieces and the same-looking window can behave completely differently in winter condensation, summer heat gain, wind exposure, or salt air. ...