https://www.repairmywindowsanddoors.co.uk/stroud-misted-double-glazing-repairs-near-me/ Misted Sealed Units The misty appearance of double-glazed windows is not only unsightly but also indicates a serious problem with your window insulation. The upgrade to energy efficient, high-performance windows helps regulate humidity levels and reduce the chance of condensation developing within the glass panes. Regular cleaning is crucial for maintaining your double glazing. Even with this preventative measure, the effects of weather and general wear eventually cause the seals break down. Replacement Double glazing misting is a problem that can affect most modern windows and door. This happens when the seal breaks down and moisture is able to enter the gap between the glass panes. This could be a result of fogging or condensation and it can not only cause a visual discoloration to your window, but also affect its performance. There are a variety of solutions to this problem, that range from drilling and draining the gaps to complete replacements. However, it is important that any work undertaken is performed by a licensed tradesperson who is in compliance with Building Regulations Document L, and will provide a warranty of their work. Double-glazed units are constructed of two glass panes which are sealed hermetically with gaps between them, which is usually filled with air or argon gas to increase the insulation properties. The glass's seal will last for the entire life of the window. However the condition of windows, the manner in which they were installed initially and the cleaning products used to clean them can influence the lifespan of the unit. In most cases an un-sealed unit will fail because air enters the gap between the glass panes. This will cause water to enter the gap and cause condensation to form. If a sealed unit fails, it is not possible to clean the window as it could damage the window and cause other problems like the risk of breaking the glass, or more lon