How To Fix A Stuck Front Door Lock

You may want to spray wd40 or other lubricant on the lock mechanism.

How to fix a stuck front door lock.

Push and hold the button in. If this works then you can open the door and it s time to replace the dead latch. The knob will not turn to retract the stuck door latch. Ideally the opening of the tube will be small enough to fit inside of the lock.

A latch bolt that sticks in the strike often leave tell tale. Filing the strike 1. If the gap between the door and jamb is angled then the door isn t square. Start by trying to push the lock button.

Inspect the strike plate on the edge of the door frame. Sometimes the cause of a stuck deadbolt is a misaligned or out of square door. Take note of the type of resistance. Troubleshooting a stuck door latch.

Start by cutting the tube of powdered graphite at an angle and covering the ground under the door with paper towels to catch extra graphite. Spray the entire mechanism with spray lubricant and wait for at least 10 minutes before you reinstall it. Guide the straw as far in as you can to make sure you re hitting every part of the locking mechanism that might be sticking with the wd 40. The door latch is not extended before rotating the knob.

Now go to the hardware store and buy you a new dead latch. Try to open the door while it is shut. 1 loosen the setscrew on the knob s shank. 3 if this does not help remove the knob.

Then press the opening of the tube in the lock. 2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly. Insert the tip into the latch. Insert the straw into the opening of the lock.

Do not over tighten the screws or you may strip break them. The latch will not retract even when the knob is turned. Adjust the hinges so that the door is straight. To take yours out just use your phillips screw driver again to take out the two screws in the face plate.

In most cases the problem is now fixed. You can tighten a simple interior mortise lockset like the one shown at left as follows. Open the door wide and put on a pair of safety glasses to protect your eyes. A door knob lock button stuck has a few quick fixes that you can try out.

Tighten the screws that go into the door and the screws that go into the door frame. Equip a rotary tool with a carbide tip bit.