The family handyman suggests covering the.
How to fix door lock misalignments.
Check where the latch on the door hits the strike plate on the frame.
1 loosen the setscrew on the knob s shank.
Use a cordless drill or driver to remove the screws on the jamb not the door.
Open and close the misaligned door to look for areas where it sticks or doesn t line up correctly.
2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly.
Tap the end of a chisel under the door stop on the striker side of the jamb.
3 if this does not help remove the knob.
If you find that the latch contacts the strike plate too high or too low make sure all the door s hinge screws are tight.
Pry up on it until it comes loose and remove it.
Remove one of the screws on the jamb side of the hinge and drive in a 3 in.
Use the chisel to remove the door stop.
If that doesn t solve the problem try this trick.
Loosen and remove the screws on the hinge on the opposite side of the door that is making contact with the doorstop.
If it won t lock open the door.
How to fix a misaligned door.