Aluminium vs timber sash windows: Which is right for your home?
If you’re replacing vertical sliding windows, the choice usually comes down to two materials: aluminium sash windows or traditional timber....
Read MoreLast Updated: 29 April 2025
Aluminium and timber windows are two excellent window choices. Each of them, however, has their own distinct advantages and disadvantages. So to help you decide which best meets your requirements, we’ve looked at aluminium and wood windows for this blog.


Generally, aluminium window frames are cheaper than wooden ones. However, timber windows have a longer lifespan, plus they tend to be better at trapping heat, meaning lower heating bills. So, whilst the initial outlay for them might be slightly higher, they might offer better value in the long term.
It’s hard to go wrong with either aluminium or timber windows, even though you might feel one option suits your home better than the other. However, if you want timber aluminium windows (aluminium windows that look like wood), you’ll be pleased to hear that you can get wood-look aluminium windows. These are achieved by spraying aluminium window frames in a textured woodgrain effect and traditional timber colour.
If you’re interested in either type of window for your home, get in touch with Reddish Joinery. We’re available to call on 0161 969 7474 or you can contact us online.
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