Im just googling to see if any advice on my windows which have been just awful from the moment they were installed. I am trying to think of ways to reduce the draft at the hinge side. I think I have identical windows to yours. I live in a tenement and unfortunately chose the most awful glazing...
I had double glazing installed for the first time October last year and I can hardly sleep for my bedroom window pane making loud clicking sounds every ten minutes or so. I thought it was coming from the wood surrounding the pane but it's coming from the glass.