The heat of the summer sun can make your home hot and uncomfortable , especially if you’ve got north‑facing rooms. Even east and west windows are vulnerable as the sun moves throughout the day. In this guide we’ll walk you through the best ways, indoor and outdoor, to keep your home cool, comfortable and protected this summer.
North‑facing windows catch the most direct sunlight in Australia, meaning more heat, glare and potential fading of furnishings. Outdoor shading is your first line of defence. Fixed horizontal devices such as pergolas, deep eaves or horizontal awnings are ideal because they block the high midday sun, yet still allow lower‐angled winter sun to warm the space.
On the indoor side, you’ll want window furnishings that support this strategy: think heavy duty roller shutters, motorised external fabric awnings or wide blockout curtains behind sheers. If you choose outdoor blinds or shutters that work in tandem with indoor drapes, you’ll reduce heat gain through the glass, cut down on air‑conditioning costs, and keep your rooms more comfortable.
Rooms with east or west‑facing windows are often overlooked, but they suffer too: morning low‑angle sun for east and strong afternoon sun for west can dramatically heat the room and create glare. Adjustable vertical shading devices work particularly well here. For example, straight‑drop awnings, vertical blinds or side‐mounted outdoor screens can be fine‑tuned hour by hour.
Inside, combine your outdoor shading with indoor treatments such as thermal roller blinds or blockout curtains paired with light‑filtering sheers. This layering approach gives you flexibility: you can allow light in when needed, yet shut out heat when the sun gets tough.
South‑facing windows are a little more forgiving in our climate because they typically receive the least direct sun. This makes them great for capturing breezes and for ventilation. A smart move is to keep windows open in the evening for cross‑ventilation, then during the day use breathable sheers or light‑filtering blinds to manage the light while maintaining airflow.
In winter you’ll want to keep the window coverings heavier (for example lined drapes or block‑out blinds) to retain warmth. So consider features like thermal linings, stack‑back allowances and proper installation to maximise efficiency.
Choose light‑coloured fabrics on south or east windows to reflect heat rather than absorb it.
On north or west windows, use block‑out or thermal lined curtains/blinds to reduce solar gain.
For sliding doors or large expanses of glass, consider motorised systems so you can adjust shading easily from inside or via remote.
Maintain your window furnishings: clean them regularly (dust + grime reduce efficiency) and keep operating mechanisms in good nick so you can open them fully when the sun isn’t hitting.
Fixed horizontal shading (eaves, pergola) is top choice for north‑facing windows.
Movable vertical or drop‑screen awnings are ideal for east and west windows where the sun shifts.
For large glazed areas, external roller shutters or outdoor blinds can reduce heat gain dramatically before the glass even heats up.
Pick durable, weather‑resistant materials for outdoor shading
When the summer sun recedes, open up the outdoor shading to allow low winter sun to warm the room naturally.
Open windows in the evening or early morning to let the cooler air flow through your home, then close blinds/curtains and outdoor shading once the day heats up.
Use ceiling fans or portable fans in conjunction with shading, the combination makes a big difference.
Ensure your indoor shading is clean and free of dust – dusty blinds and curtains reduce airflow and trap heat.
Shading your windows for summer isn’t just about comfort, it’s about energy efficiency, protecting your furnishings, and enhancing the livability of your home. With the right strategy and quality window furnishings, you’ll stay cool and relaxed all season.
Book a free in‑home measure & quote with us today, and let our décor consultants help you tailor the perfect indoor and outdoor shading solution for your home.
