Door Lock Plunger Stuck

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.

Door lock plunger stuck.

Turn the knob to open the door and release the knob slowly. You should first test the door latch to ensure the latch is sticking inside the door and not due to a misaligned strike plate. You may want to spray wd40 or other lubricant on the lock mechanism. Sticking door locks can be attributed to everything from slight settling of the house to a buildup of dust and dirt within the locking mechanism.

To take yours out just use your phillips screw driver again to take out the two screws in the face plate. Now go to the hardware store and buy you a new dead latch. If it won t come out this is sometimes the case with stuck latches insert your screwdriver into the latch at the point where the door knobs intersected with it. Use the screwdriver to lever the latch out of the door.

If this works then you can open the door and it s time to replace the dead latch. Identifying a sticking door a sticking door latch might require some lubrication or it might be jamming against the strike plate on the door jamb. Letting the components sit fully submerged in a vinegar of about 5 acidity will do the job of separating the gunk from your metal. The fix in instances with a door latch stuck because it is jammed by rust and other materials it is always best to disassemble the lock and do a bit of cleaning.