https://www.repairmywindowsanddoors.co.uk/bexhill-on-sea-misted-double-glazing-repairs-near-me/ Repairing Misted Double Glazing Double glazing that appears misty isn't only an eye irritant - it could indicate an issue between the glass panes. Water vapour can enter through damaged seals, which can result in lower window insulation and increasing energy costs. While replacing the glass unit could be the best option for a long-lasting solution it is often preferred to renew the sealant. This also gives homeowners the chance to upgrade their windows using A-rated energy efficient glass. Seals damaged Double glazing that looks misty is more than just an unsightly problem, it can also indicate that your windows aren't sealed or insulated. This could cause draughts to form around your windows, and increase your energy costs as you'll need to heat the home more frequently to keep it warm. It's essential to act fast in the event that your double-glazed windows begin to fog. The good news is that there are a variety of options to address the issue, and most of them won't cost the cost of a new car. Water vapour condensed in between the glass panes is what causes misty double glazing. This happens when the ambient air becomes too humid or when an unheated surface (such as a window) comes into contact with a warmer one. In both instances, the humidity is sufficient to fill the anti-moisture granules (similar to the silica gel you find in new shoe boxes) within the bars that make up the spacers of your double glazed unit, making it saturated and unable to dry out the water between the two glass panes. It's difficult to replace these granules as they are embedded in the sealant, which has been weakened from wear and tear or any damage that occurred during the installation. Be aware that no sealant is guaranteed to be 100% effective, and it is inevitable that some water will leak in over time. This is the same for Argon gas or air. The best way to prevent misting is to make sure