A-Rated or C-Rated Windows? Is the Upgrade Worth It
When you are choosing new glazing, you will see windows sorted into energy bands, and be nudged towards the ...
4 Min Read
How Does Double Glazing Work?
A double glazed window works by trapping a sealed layer of gas between two panes of glass, and that trapped ...
SM Windows & Doors
Jul 4, 2026 5:34:00 PM
3 Min Read
What Is a Double Glazed Door?
A double glazed door is a door fitted with two panes of glass separated by a sealed gap, exactly like a ...
SM Windows & Doors
May 19, 2026 1:52:00 PM
3 Min Read
What Is a Double Glazed Unit? Sealed Units Explained
Most of us live behind double glazing without ever thinking about how it works. A double glazed unit is the ...
SM Windows & Doors
May 18, 2026 3:08:00 PM