How do I fix what appears to be a sagging door and one that is very difficult to lock?
I had the same problem last year but not nearly as bad. If I lifted it up a little I could lock the door. This year it is worse and takes a lot more muscle to lift up on the door. I can see at the top where the knob side of the door has a bigger Gap then on the right which is where the door is attached. Who would I get to come out and look at this and possibly fix it? And what do you think the problem ? My back door is sometimes hard to lock as well but it seems to straighten itself out.