10/22/2026
We here at Quinn Windows are experts with windows, as we should be. But it has come to our attention that the general public are not experts when it comes to windows(we were shocked too😂)
On this note, we want to educate the general public about the parts of a window and the purpose of each part.
Frame Outer structure of the window
Head Top of the frame
Rail Horizontal part of the sash
Sash Section that holds the glass
Glass panes Sheets of glass
Sash lock Locks the window closed
Grilles Decorative divisions in the glass
Casing Trim around the window
Stool Interior ledge at the bottom
Lift Handle for raising the sash
Sill Bottom of the window frame
Apron Trim below the interior stool
