31/10/2026
Seeing condensation on your windows? Where it appears tells you a lot:
- On the inside of the glass: too much moisture and not enough ventilation in the room
- On the outside: usually a good sign that your glazing is keeping the heat in
- Between the panes: the sealed unit has failed and will need replacing
Our guide covers the simple daily habits that stop it, and when it points to a bigger problem: https://www.scotiawindowsanddoors.co.uk/stop-condensation-on-windows/