How To Fix A Door Lock That Sticks

But you can also put some rubbing alcohol or other preferred cleaner in while the knife is closed.

How to fix a door lock that sticks.

After cleaning it wipe it down to get as much of the cleaner out as possible. Spray the wd 40 into the lock. The latch will not retract even when the knob is turned. Troubleshooting a stuck door latch.

A latch bolt that sticks in the strike often leave tell tale marks or scrapes on the. Inspect the strike plate on the edge of the door frame. 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 door latch is not extended before rotating the knob.

The straw will increase the accuracy of the spray and enable you to get deep inside the lock. Tighten the hinge screws and then try adjusting the strike plate by loosening its screws and shifting it slightly. Start by connecting the red applicator straw over the spray can nozzle. The first thing you want to do is grab a screwdriver and remove the screws that are holding the lock together.

Don t be afraid to use a liberal amount of oil a sticky lock needs the attention. If the latch does not catch close the door slowly to watch how the latch bolt meets the strike plate. Once apart use gum out or another similar cleaner to clean out the inside of the lock. Try to open the door while it is shut.

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. Spray the lock a few times and allow it a few minutes to work its magic. An easy way to fix this lock stick is to give these surfaces a good clean. Repairs range from making minor latch adjustments to repositioning the door.

Take note of the type of resistance. Equip a rotary tool with a carbide tip bit. If you want to give it a thorough cleaning i highly recommend taking it apart so you can really clean the lockbar. Open the door wide and put on a pair of safety glasses to protect your eyes.

Press down on the button on the rear of the wd 40 canister to begin releasing the lubricant into the lock. When using a cleaner you should have some dirt drip out. The knob will not turn to retract the stuck door latch.