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.
Fixing a door lock that sticks.
Squeeze the tube to inject a few puffs of graphite into the hole.
If it s a matter of the door edge hitting the door frame use your philips screwdriver and tighten the screws on either the top middle or bottom hinge.
Letting the components sit fully submerged in a vinegar of about 5 acidity will do the job of separating the gunk from your metal.
Start by trying to push the lock button.
A door knob lock button stuck has a few quick fixes that you can try out.
Tighten the hinge screws and then try adjusting the strike plate by loosening its screws and shifting it slightly.
Try not to use an excessive amount graphite is a potent substance so a little bit will go a long way.
Insert your key and turn it a few times to work the graphite into.
Push and hold the button in.
Disclaimer this video was crea.
Slide the doorknob off the spindle pull out the lock mechanism and remove the latchbolt from its hole in the edge of the door.
The standard prescription for fixing a sticking door is planing the rubbing edge so it swings freely.
Do not over tighten the screws or you may strip break them.
To repair a stripped screw hole under the hinge leaf tom plugs the hole and gives the screw something new to.
Squeeze the bottle gently to release a few puffs of powdered graphite into the lock.
Insert the tip of a tube of powdered graphite into the keyhole.
Remove the two screws that hold the lock faceplate on the edge of the door.
This is a short video to demonstrate how easy it is to remove a door handle view what s inside and repair the failed latch.
You have to remove the door and lug it out to the garage.
When the planing is done you have to refinish the planed edge.
Allow the graphite to start working on the lock for a minute or two.
Start by using a little bit of lubricant and apply more if the lock still sticks.
Release the button quickly try sliding your finger off the button so the pressure is maintained up until the precise moment of release with no backing off.
But after fixing them tom finds that the door still sticks.
This always works but it s a major hassle.
Tighten the screws that go into the door and the screws that go into the door frame.
Repairs range from making minor latch adjustments to repositioning the door.
With the door open use a phillips screwdriver to take out the two connecting screws that are located by the doorknob on the inside of the lock.