https://www.repairmywindowsanddoors.co.uk/lowestoft-misted-double-glazing-repairs-near-me/ Can Misted Double Glazing Be Repaired? Glasses that are stained with mist are an indication that the seals inside the glass unit have broken down. This can be caused by the aging process, pressure from the outside or harsh chemical cleaners. This could lead to mould and mildew breeding. This can lead to costly bills for utilities in the future. Repairing the seals Misted double glazing is a frequent problem that can be a nuisance but it's not always necessitate the replacement of a window. It's usually caused by condensation that has formed between the glass panes, and can be a sign that window seals aren't working correctly. Repairing the seals could solve this issue but you need to be aware of how to do it correctly. Window seals are an essential component of a double-glazed window and play a significant role in preventing moisture from getting into the space between the two glass panes. This is essential for insulation, to avoid drafts and condensation, and to save energy. The seals can be damaged and cause expensive energy bills, or even damage to your home. To avoid this problem it's a good idea to regularly check your windows for moisture and replace the seals as necessary. While window seals are designed to last for a long time however, they may fail due to wear and tear or installation issues, or damage. Window seals are frequently damaged by home painters who use heat guns to remove paint, poor cleaning with abrasive chemicals, and the aging process. Once a window seal is damaged, the seal can quickly get smoky and lose its thermal effectiveness. This issue can be resolved by applying a new sealant onto the glass. This will improve the appearance of your double-glazed windows, and also help to prevent moisture from accumulating between the panes. Silicone is the most common sealant used for this purpose, and it comes in a variety of colors that will match the window.