Loose Exterior Door
We have an exterior door that was put on an enclosed porch/mudroom that we had put on a few years ago. The door worked fine in the beginning and it has a dead bolt lock as well as the door lock. After about a year, the door began getting harder and harder to lock, and felt loose. Now, we can no longer lock the door, it doesn't seem to "catch" and won't lock at all(both locks). This past summer it is so loose that a light wind will blow it open. I have to put a chair up against it to keep it closed. It almost looks like the door is too small for the opening. Now what?