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West glass works late
Heat-control blinds for west-facing rooms in Newcastle
Out in the newer suburbs, the standard floor plan puts a wall of glass on the back of the house, and the back of the house often faces west. From mid-afternoon that glass takes unbroken sun until it sets. The room doesn't need a darker blind; it needs the heat dealt with, in the right order.
Where the heat actually gets in
Sun hits the glass, the glass and everything behind it warm up, and the room holds the warmth into the evening. Once that energy is inside, no fabric can send it back out. So heat control is about interception, and there are three places to intercept, from most to least effective:
- Outside the glass. An outdoor blind stops the sun before it ever touches the window. Nothing inside can match that, which is why we keep outdoor blinds on the bench for the worst west walls and alfresco areas.
- At the glass, with an air gap. A honeycomb (cellular) blind traps a pocket of still air against the window, insulation, the same trick as a double-glazed unit, in fabric form. Our usual first call for hot west rooms that still want to be rooms.
- At the fabric. A blockout roller with a reflective backing turns away a worthwhile share of the load and kills the glare entirely. Simple, effective, and often the right call paired with the habits of the house.
Most west rooms end up with one of the last two, sized and fitted tight, because a snug fit is part of the insulation. The same honeycomb cell that blocks summer heat also slows winter heat loss, which single-glazed family rooms feel all July.
Specified by orientation, not by room name
We quote heat control off the compass, not the catalogue. A west-facing open-plan rear in Fletcher gets a different spec from the same-sized room facing south in Hamilton, and we'll say so line by line in the quote. If only one or two windows are the problem, you shouldn't be paying to fix six.
The window finder starts with exactly this question, which way does it face, and will flag the honeycomb conversation for your hot glass before we even visit. For the deeper background, the guide on blinds for west-facing rooms walks the whole decision.