https://www.repairmywindowsanddoors.co.uk/stratford-misted-double-glazing-repairs-near-me/ Clearing Misting From Double Glazed Windows Misting occurs when water vapour is able to get into the gap between two double glazed windows. This is an indication of a broken seal. It can affect the performance of your windows by allowing drafts to pass through and increase the cost of energy. A window that is misty will need to be repaired or replaced by an expert. This article will outline what is required and the different options available. Repair The truth is that double glazing is a significant investment so it's important to look after it properly. If you're getting misted windows that mean the seal between the two panes has deteriorated. If this happens, it indicates that the window is no longer a sealed unit and will allow cold air to leak into your home, the heat generated by your heating system to escape and solar gain to be lost. It's also likely that you will have a draught around your windows and could see an increase in your energy bills because your heating system works harder to keep your home warm. To avoid this, it's essential to fix the issue as quickly as you can. When it is misting in double glazing there are two standard ways of fixing the issue fixing the window or replacing the glass panel. Repairing your windows requires a professional removing the water from the gap and then putting on new sealants to stop this from happening again. This usually involves drilling a hole in the frame and then inserting desiccant. The desiccant absorbs huge amounts of moisture, and can usually eliminate misting within a couple of weeks. Once the problem has been resolved the new sealants are applied and the hole is closed. For older double-glazed windows, the issue may be caused by the use of cleaning chemicals, which can break down the window seals over time. It is a good idea to have your double glazed window cleaned by FENSA certified professionals and follow their r