yes but tricky,you will need a set of ladders as it can only be done from outside,open window and set you ladders to side of window that catches the most,to adjust you need to loosen screws that hold hinge to sash,take the screw out that dos'nt go through a oval hole usualy middle 1 but not on all hinges, push sash up as high as it will go, tighten screws back up put middle screw back in and should be done,I have only gone off what you said problem was and this sounds like the problem.good luck
shaun www.sdwupvcrepair.co.uk February 2008 |