https://www.repairmywindowsanddoors.co.uk/rickmansworth-misted-double-glazing-repairs-near-me/ Drilling Holes For Misted Up Windows Repair While condensation on the outside of your windows is normal, the misting between the panes of your windows is a sign that the seals within your double glazed units have deteriorated. This could allow condensation to get into the space. This will reduce the insulation properties of windows and raise your energy costs. Windows that are stained do not always require replacement and can easily be repaired with a specialist kit. 1. Drilling holes Drilling holes into the glass is a good way to expel any moisture between the panes of windows that are double-glazed. Moisture can cause a range of issues in double-glazed windows, such as a hazy appearance and reduced energy efficiency. Additionally, it could result in water leaks and other problems in the frames around and sills. A professional window company will assist you in removing the problem of a window that is misty in an efficient and effective manner. They can drill a couple of small holes in the top and bottom of the window. These holes will let air out which causes the condensation to evaporate. They can also put in desiccants to absorb any moisture left and prevent future fogging. This method is best used in the event that moisture is the primary issue with your double-glazed windows. However, if there's also dirt trapped between the panes, you'll need to perform a bit of manual cleaning. Vacuum the interior surface of your window, paying special attention to the corners, edges and grooves. You should also employ a brush attachment in order to get rid of any dust or dirt that is floating in these areas. After you have cleaned out all the dust, you can use a cleaner to clean the frame and glass. Drilling holes in double-glazed windows could result in the loss of insulation, and also increase your energy costs. Additionally, it could result in the formation of moisture between t