Why would a door open and close by itself?
Why would a door open and close by itself? The reason the door wants to close itself is because your house has settled, and the balance of the door has been shifted enough to make gravity pull the door open. Remove one hinge pin from the door. Place the hinge pin on a very hard surface, such as a concrete step. Why does my door keep swinging open? If you have a door that swings all the way open every time you leave it slightly ajar, the door frame isn't plumb. Stick the shim loosely between the door and the...