https://www.repairmywindowsanddoors.co.uk/kingston-misted-double-glazing-repairs-near-me/ What Causes a Misty Window? If the windows in your home or apartment start to fog up it can cause a lot of stress. It's a good thing that it's easy to solve and prevent when you know the cause of the problem. Many people suggest dehumidifiers to remove moisture. This doesn't solve the root of the issue that is seal failure. is a common cause of misty windows, especially in homes with older double or single glazing window frames. These types of windows were designed to keep heat inside your home and prevent cold air from entering but they can also lead to condensation and the build-up of moisture. This can cause damage to your window's glass or glass surface, which can lead to a more expensive repair or replacement. The accumulation of water on windows is usually caused by the interaction of cold and warm air. This is more common in homes with high humidity levels. However, it could occur even if the window seal is damaged or broken. Everyday life produces a surprising amount of indoor moisture, each moment you boil water or cook food adding four or five pints of water to the air. Showers and tumble dryers, as well as watering plants in the house all add to the indoor moisture. Even breathing in and out produces tiny amounts of water vapour. This means that the air in your home is saturated with moisture and when it cools down, it will liquify on any surface it touches even your window. If you have a triple- or double-paned window and notice condensation between the panes it is likely that the seal has been damaged or broken. There is typically a gap between the two panes. It is designed to absorb any moisture that enters the space. The spacer is usually invisible however, you can detect it by shining a light on the window and looking for dark spots or streaks. It is not uncommon to find black mold in the space where the spacer has failed. This is not just unsightly and an ailme