Stacker Doors:
Creating Seamless Indoor-Outdoor Transitions

More and more Melbourne homeowners are looking for ways to open up their living spaces and connect with the outdoors. Whether it’s a deck, courtyard, or alfresco area, that seamless flow between inside and out has become a must-have in modern home design.

And when it comes to achieving that, double glazed stacker doors are one of the most effective and stylish solutions available.

What Are Stacker Doors?

Stacker doors operate much like sliding doors - but with an added level of flexibility. Rather than just one moving panel, stacker doors feature multiple panels that slide and stack behind a fixed pane. This allows for much wider openings than standard sliders, giving you a broader, more open connection between your indoor and outdoor spaces.

They’re also compatible with flyscreens and security mesh, making them a practical solution for family homes that want style without compromising safety or airflow.

Design Benefits: Space, Light and Flow

For design-conscious homeowners, stacker doors offer a host of aesthetic and functional advantages:
  • Wide Glass Panels:
    Maximise natural light and open views to your garden, deck or alfresco area.
  • Indoor-Outdoor Flow:
    Ideal for entertaining, stacker doors help merge your kitchen, dining or lounge space with your outdoor zones.
  • Space-Saving:
    Unlike bifolds, stacker doors don’t swing in or out — perfect for compact courtyards or patios.
Pairing beautifully with modern materials, sliding doors and highlight windows, they add architectural value and flexibility to contemporary builds.

Thermal and Acoustic Performance

With Melbourne’s varied climate, thermal performance is a top priority. Our double glazed stacker doors are built with energy efficiency in mind:
  • Insulated uPVC Frames:
    Help maintain a stable indoor temperature year-round.
  • Double Glazing:
    Reduces heat transfer and keeps noise out — ideal for busy suburban or urban settings.
  • Weather-Sealed:
    Designed to prevent drafts, water ingress, and energy loss.
So whether it’s the chill of winter or the heat of summer, stacker doors help maintain comfort and reduce energy bills.

Where They Work Best

Stacker doors are incredibly versatile and suit a range of indoor-outdoor zones:
  • Kitchen to Deck Transitions –
    Create a seamless servery-style opening for entertaining.
  • Living Room to Courtyard –
    Bring in more light and make small spaces feel expansive.
  • Pool or Garden Access –
    Maintain uninterrupted views while improving safety and access.
For homes focused on entertaining or open-plan living, stacker doors can transform the way you use your space.

Choose Stacker Doors from Weatherall

At Weatherall Windows, we specialise in double glazed stacker doors that are custom-built for Melbourne homes. Whether you're designing a new alfresco space or upgrading your existing sliding doors, our stacker door solutions offer performance, style and durability.

Explore our stacker door range and discover how to open your home to new possibilities.

© 2025 Weatherall Windows | All Rights Reserved | Website design by: CJ Digital