https://www.repairmywindowsanddoors.co.uk/shoreham-by-sea-misted-double-glazing-repairs-near-me/ How to Prevent Misted Windows The accumulation of moisture on the inside of your double glazing is caused by various factors. The air inside your home is typically more humid than the outside air and this can cause water to accumulate between the glass panes. It's a problem that can significantly reduce the efficiency of your double glazing. If you don't address the issue, it will result in higher energy costs and damage to your windows. Condensation outside This is normal. Window condensation on the outside is caused when glass that is cold comes into contact with humid, warm air. The air's moisture can't hold itself as vapour and, when it comes into contact with a cold object such as window glass, it forms into water droplets (known as condensation). Window condensation on the outside is most common in the morning, when temperatures are at a low level and sunlight hasn't warmed the windows enough to evaporate the moisture. The good news is that condensation on the exterior of your windows means your double glazing is operating effectively and preventing heat from escaping your home. The downside is that excessive condensation from outside windows can seep into your home and cause peeling paint, blistering or cracks in your window frames. This could lead to costly repairs and replacements, which is why it's crucial to keep the amount of moisture within your living space in check. This can be accomplished by wiping the condensation from your windows off using a squeegee or a clean rag. You might also want to think about a hydrophobic coating for your windows. It is a clear layer of material that causes water to flow off rather than sticking. It can be purchased at the majority of hardware stores and applied according to the instructions of the manufacturer. A dehumidifier is a great tool to manage excess humidity in your home. They can be bought at most hardware stores a