Naturally, the chances of uPVC windows being successfully repaired will depend on the extent of the damage and issues. Such issues with uPVC windows that are able to be repaired include broken or damaged handles, hinges and seals. The latter can cause draughts or leaks. Other problems with uPVC windows can be in the form of cracks in the frame or the glass, as well as faulty locking mechanisms. These can be fixed by choosing a reputable window repair company, such as Futureglaze in South Wales.