https://www.repairmywindowsanddoors.co.uk/wimbledon-misted-double-glazing-repairs-near-me/ Misty Double Glazing Repair A misty double-glazed window is a sign of faulty seals. This lets moisture seep into and condense on glass that is cold, reducing the efficiency and appearance. This problem can be easily prevented by utilizing extractor fans in damp rooms such as kitchens and bathrooms, and also by opening windows to promote airflow. Dehumidifiers can also be helpful in reducing the amount of moisture. Seals When double glazing becomes misty there is usually a problem with the seals. It could be due to the glass unit, or the windows themselves could be older and more prone to issues. In any case, it is important to have the windows checked out as soon as you can so that you can avoid further damage to the insulation properties of double glazing. The key to the effectiveness of double glazing is the gap between the glass panes, which is often filled with an inert gas, such as Argon for added energy efficiency. This creates a barrier that keeps cold air out and warm air in, which is the reason double-glazed windows are more efficient than single-glazed windows. However, over time, this seal could break down, and when it does, moisture will start to seep in and cause a foggy appearance. This can be rectified in certain cases with the defogging kit which can be purchased at hardware stores or online. The procedure involves drilling a small opening into the window, injecting a desiccant to absorb moisture, and sealing the hole. However defogging kits can be an ineffective solution and should be repeated since the inert gases don't replace the original ones that were lost when the seal broke down. A gasket seal can be replaced around the window frame. This can be done relatively easily and cheaply, and it is a good method to increase the insulation properties of the windows. To get the best results, it is important to use high-quality gasket seals. This is a crucial part