Aluminium Windows

Aluminium Window Styles Built for Melbourne’s Climate

Valley Windows supplies a full range of custom aluminium windows, engineered for strength, low maintenance, and long-term performance. Aluminium is naturally corrosion-resistant and dimensionally stable — ideal for Melbourne’s coastal proximity, temperature swings, and occasional harsh weather.

Our aluminium window range includes:

  • Awning Windows — top-hung sashes that seal tight against rain when open, excellent for year-round ventilation
  • Sliding Windows — smooth, space-saving horizontal panels for contemporary new builds and renovations
  • Sashless Double Hung Windows — a sleek frameless profile with the versatility of traditional double-hung operation
  • Louvre Windows — adjustable glass blades for precise control of airflow and privacy
  • Fixed Windows — non-opening frames for maximum glazing area, natural light, and architectural impact
  • Casement Windows — hinged frames for full ventilation, available in single and multi-lite configurations

All aluminium windows are custom-sized to your exact specifications and available with single or double glazing. Powder coat finishes come in a broad colour range to match any facade.

Benefits of Aluminium Windows

Aluminium offers an outstanding strength-to-weight ratio, allowing for slim sightlines and larger glass panes without sacrificing structural integrity. The result is more natural light and a cleaner, more contemporary aesthetic.

Unlike timber, aluminium requires virtually no ongoing maintenance. The powder-coated surface won’t peel, warp, or rot, and a simple clean is all that’s needed to keep frames looking new after decades of service.

Double glazing is available across our entire aluminium range, adding a significant layer of thermal and acoustic insulation. For Melbourne homes near busy roads, trams, or flight paths, double-glazed aluminium windows can dramatically reduce outside noise while lowering heating and cooling costs year-round.

Valley Windows manufactures all aluminium windows in-house at our Gippsland factory, giving us full control over quality, lead times, and custom specifications.