In order to fix this door lock problem you need to be able to access the set screws that hold the cylinder in place.
How to fix a door lock cylinder.
Remove the lock faceplate.
When you are looking for the answer of how to fix a door lock that is jammed when the symptom has nothing to do with the lock the solution will be to fix the door.
How to fix this door lock problem.
If the lock cylinder is loose and turning you can fix it by doing the following.
For some locks this means that you will simply have to remove the faceplate whereas for others you might have to remove part of the lock from the door.
Tighten the set screws.
Most issue with kwikset door lock cylinders involve the pins that react with the key.
Disassemble the lock to view the placement of screws.
Expert advice on how to repair common problems with door knob locks and deadbolts such as stuck or frozen door locks latches that don t latch and keys broken off in door locks.
For other types of problems with door knobs and locks please see repairing door knobs hardware.
I will show you an easy way to remove the door lock and open it manually as this.
Don t call the locksmith just yet.
Door locks are complex mechanisms with lots of tiny moving parts and as such can malfunction on occasion.
When the pins wear down your key begins to not work with the lock.
Watch this video and l w.
Place the new cylinder inside the lock of the door and turn with the key until the carrier is fixed in the lock you will hear or feel a small click.
Here we look at how to fix problems with a key operating a door lock.
You can repair the kwikset lock cylinder by re keying the cylinder.
Having a lock that does not operate correctly is frustrating as well as potentially dangerous.
To fix a door lock cylinder you need to first of all determine the problem.
Most of the time a cylinder is inside a lock for years and everything has become a bit rusty lock spray is the ideal product to fix this.