How To Fix Key Broke In Door Lock

Turn the cylinder until the door is locked or unlocked.

How to fix key broke in door lock.

Key is broken off in lock using pliers try to grip and pull the key straight out. Use needle nose pliers to reach inside the cylinder. Insert a screwdriver into the lock and turn it back to its default vertical position. Instead you should either use de icer to melt the ice around the lock dip your key in vaseline as a means of melting the ice or even heat your key with a lighter before administering it to your lock to safely solve this common cold weather issue.

As a last resort remove the cylinder. What s visible to you the face of the plug is the small circle. Jamming your key as is through the ice in an attempt to open it could spell big problems. If necessary take the entire cylinder to a locksmith or have a locksmith come to your home.

Then pull the broken key towards you. The cylinder will need to be in a locked or unlocked position to be able to extract the key fragment from the door. Just place them in enough to be able to apply pressure firmly. This will probably only move the key out a bit.

As a last resort remove the lock cylinder. Insert the tip of a pair of needle nosed pliers into the keyhole. From there apply the technique again and you will get the key out bit by bit. You do not have to put your tools in very far.

Insert a stiff wire into the cam slot at the back of the cylinder and push the key out. If you try to remove any key when the key is in between states it will stay stuck in the lock. If you can t get a grip even with needle nose pliers cut off a coping saw blade and with the teeth pointed outward insert the blade into the keyway and try to hook and drag the key out. Other than pulling you may also try prying out the broken key.

Try to grip the broken key and pull it out. Press or pull on the doorknob with the one hand so that there is as little pressure as possible on the lock s bolt. Use needle nose pliers to extract a broken key.