Double-glazed window repairs can be carried out by an expert. This involves replacing the glass, glazier’s points (those triangular metal pieces that help to hold it in place) and replacing or repairing the sash. This kind of repair can be done at home, but when you're not comfortable doing it https://doubleglazedwindowrepairs09792.weblogco.com/11219445/how-to-repair-double-glazing-to-create-a-world-class-product