https://www.repairmywindowsanddoors.co.uk/ilford-misted-double-glazing-repairs-near-me/ How to Prevent Misted Windows The accumulation of moisture on the inside of your double-glazed could be the result of many factors. The air in your living space is more vaporous than the outside air and could cause moisture to be trapped between the glass panes. It's a problem that could significantly reduce the efficiency of your double glazing. If you don't address the issue, it will increase your energy bills and damage to your windows. Condensation on the exterior If you spot condensation on the outside of your window panes don't worry, this is completely normal. Exterior window condensation is caused by cold glass coming into contact with humid and warm air. When the humid air is brought into contact with cold surfaces such as window glass, it transforms into droplets of water. Window condensation on the outside occurs most often in the morning when the temperatures outside are cold and the sun hasn't yet risen to heat the windows and evaporated the water. The good news is that condensation on the outside of your windows means your double glazing is operating well and preventing heat from leaving your home. The downside is that excessive condensation from windows on the outside can seep into the home and cause cracking, blistering or peeling paint on the window frames. This can cause expensive repairs and replacements. This can be done by wiping the exterior window condensation off with a squeegee, or a clean rag. You might also want to consider a hydrophobic coating for your windows. It is a clear layer of material that causes water to move off instead of sticking. You can purchase it in most hardware stores and apply it according to the directions of the manufacturer. Another way to control excess humidity is by using the use of a dehumidifier at home. They can be bought at most hardware stores and online retailers. They are very effective in reducing the amount moisture i