I was told by senator windows this would cost me 150 euro for labour crazy as this is a product fault with the windows
They actually seem to offer a 15 year guarantee but I can't see the full details here. Maybe @buzzjack could check the wording of their guarantee/warrantee if they still have it?I think a company standing over their product 10 years later is very reassuring, do you have a warranty longer than 10 years?
Have they confirmed this?its a manufacturing fault with the windows