Phil A

Thanks guys. Having gone around the house, it seems to be an issue on multiple joints on 11 out of the 16 windows fitted. I don’t think I should be having to touch in that many joints on windows that are less than 2 years old?

Hi. We completed a self build house two years ago. We used our builders recommendation for a local upvc windows supplier , which have had quite a few problems regarding draughts, locking mechanisms, etc (which the firm have addressed). The external finish on numerous windows have now begun to deteriorate around the joint areas, which is something I’ve never seen before . Before I contact the installer, has anyone ever encountered this issue at all? Any advice would be appreciated.