https://www.repairmywindowsanddoors.co.uk/kettering-misted-double-glazing-repairs-near-me/ What Causes a Misty Window? It can be frustrating when windows in your home or apartment get smudges. It is simple to fix the problem and prevent it if you understand what causes it. Many people recommend using dehumidifiers to eliminate the moisture. However, this does not solve the root of the issue, which is seal failure. Moisture Buildup Moisture is one of the main causes of windows that are misty, particularly in older homes that have single or double windows with glazed frames. These kinds of windows were made to keep heat inside your home and prevent cold air from getting in but they can also lead to condensation and moisture build-up. If left unchecked this can cause damage to the glazed or glass surface of your window, which could result in a more costly repair or replacement of the window. The moisture build-up on windows is typically caused by the collision of warm and cold air. This is more prevalent in homes that have high levels of humidity. However, it can occur even if the window seal is damaged or broken. Everyday life produces a surprising amount of indoor moisture each time you boil water or prepare meals adding four or five pints to the air. Every shower, tumble dryer use and watering of your house plants adds to the. Even breathing in and out releases a small amount of water vapour. This means that the air in your home is saturated with moisture. When it cools, it will liquify on any surface it meets, including your window. If you have a triple- or double-pane window and you notice condensation between the panes, it is likely that the window's seal is broken or damaged. In most cases, there is a spacer held between two glass panes and this will be designed to trap any moisture in the space. This spacer will normally be invisible, but you can spot it by shining a light on the window and looking for dark streaks or dark spots. If the spacer is not working, i