https://www.repairmywindowsand....doors.co.uk/kingswoo
Double Glazing Locks Repair When a double glazing window isn't closed, it causes draughts and allows heat to escape. This also weakens the security of your home and puts you at a higher chance of being burglarized. Over time, double glazed window hinges, handles and seals can be damaged. If this happens it could affect the performance of your windows and invalidate any warranties you might have. The locks are not working properly Many people put anti-burglar devices on their main gates and doors however