How To Repair A Stuck Door Lock

Start by using a little bit of lubricant and apply more if the lock still sticks.

How to repair a stuck door lock. If the gap between the door and jamb is angled then the door isn t square. Spray the entire mechanism with spray lubricant and wait for at least 10 minutes before you reinstall it. The door latch is not extended before rotating the knob. You can tighten a simple interior mortise lockset like the one shown at left as follows.

Try to open the door while it is shut. Troubleshooting a stuck door latch. Fortunately there are a number of ways to fix a stuck lock without calling in the professionals and breaking your budget. Once that happens getting in and out of doors can be a major hassle.

The knob will not turn to retract the stuck door latch. Watch as a professional home repairman shows how to fix door. Fixing or repairing a door lock may seem like a daunting task but it can be very simple to fix. The latch will not retract even when the knob is turned.

Once the screws are removed you can take off the door knob by pulling it straight off the post. Handle powdered graphite carefully. Take note of the type of resistance. 3 if this does not help remove the knob.

On older doors you will need to remove the screws in the door knob near the plate. In order to fix a stuck door knob lock that is not a problem of the latch catching you will need to remove the door knob. Sometimes the cause of a stuck deadbolt is a misaligned or out of square door. Powdered graphite is a dry lubricant that enables metal surfaces to move freely without attracting dirt as traditional lubricants often do.

2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly. Disassemble and remove the entire lockset if the key is still hard to turn.