For an additional layer of insulation for your Sash Window in Barnes, we have double-glazed or triple-glazed as options which would enable the air and gas to be trapped between panes
If replacing a Sash Window in your Barnes property it's not an option for you, following the route for a repair can be ideal. our specialist will look into the detail of the problem such as damaged glass, broken sash cords, or rotting wood.
