Door Thumb Latch Sticking
Turn the knob to open the door and release the knob slowly.
Door thumb latch sticking. Test the lock after each application. Sticking door latches. First clean the keyhole with a penetrating lubricant like wd 40. Another problem with many door knobs latches and even hinges is that the door itself will get stuck and close or open hard.
Many people put up with the aggravation of a sticking door lock for years. Once the graphite has distributed through the lock it will begin to clear away the gunk that s been hindering the lock s movement leaving you with a fully functioning hassle free door. 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. The issue a door latch stuck due to a jamming latch will have no real variation between how the latch moves when it is pressed in or when the handle is turned both when the door is open and when it is shut.
This is because the issue is not with the door and not even with the control the knob has over the stuck latch. Fixing a few stubborn locks might involve disassembling cleaning and then reassembling the lock. A latch bolt that sticks in the strike often leave tell tale marks or scrapes on the strike plate. You can fix this problem relocating the hinges or using longer screws.
Many door knob and lockset problems can be corrected before they become so serious that the lockset does not work at all. Watch joe as he shows you how to unstick a sticking door latch. You should first test the door latch to ensure the latch is sticking inside the door and not due to a misaligned strike plate. Inspect the strike plate on the edge of the door frame.
A sticking door latch might require some lubrication or it might be jamming against the strike plate on the door jamb.