I managed to spill an entire jar of honey in our pull out larder unit and it's got everywhere and into the runners. We've cleaned it up as far as we can but it seems as though the honey has now solidified and it's only closing half way. My husband has also been pretty forceful with it so it could be broken. Either way, it needs to get fixed - do you think a handyman would be able to do this or would it need a kitchen specialist? Any ideas welcome!