Just check to see if a different key will work or.
Old door lock stuck.
Another common cause is that the screws on the door knob are loose.
Remove the exterior door knob if necessary.
Fixing the issue yourself can save you money and many of the issues are relatively quick and easy to handle.
What happens when you can t open a door when the door latch is stuck.
The most common is that the oil inside the door knob lock is old and has seized causing the lock to catch.
3 if this does not help remove the knob.
Deadbolt lock stuck in locked position if you have an older lock you might find that the bolt or internals have rusted into position or otherwise been gummed.
1 loosen the setscrew on the knob s shank.
You can tighten a simple interior mortise lockset like the one shown at left as follows.
Place the end of the straw into the opening of the lock where you normally insert your key.
The key may be worn or damaged so it will not work in the cylinder.
If the malfunctioning lock is in the door handle there will be at least two screws securing the door handle to the door.
For some models you ll need to remove a few screws where the handle.
These are all problems you can repair yourself.
A simple solution i have used in the past comes in handy again.
Remove the cover or faceplate of your mortise lock or surface mounted rim lock to repair it.
Locate the screws holding the lock in place on the inside of the door.
Remove the old lock.
This can cause a slight void inside the door knob lock which can also cause it to catch and get stuck.
Remove these screws unscrew one side of the door knob and pull the door handle and lock assembly out of the door.
Pull the knob out from the door.
A jammed door lock can happen for many reasons including weather and alignment problems.
Insert the straw into the opening of the lock.
2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly.
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 door latch is stuck i can t shut the door step 1.
Find and remove the screws that attach the interior door knob to the door.
From fixing the alignment to lubricating the lock a little work gets your door back in order.