Step 2 repeatedly heat the keyhole and the key holding it under the hair dryer for 20 to 30 seconds.
Key is stuck in lock to apartment door.
Place the end of the straw into the opening of the lock where you normally insert your key.
If you happen to have some spray lubricant in the car or the garage you can usually unstick the key fairly quickly.
You ll have to remove the lock from the door for this option and bring the key that currently opens.
The teeth of the key lodge against the lock pins and even though the pin springs aren t very strong the pins can be unmovable.
Spray general use lubricant into the keyhole and insert the barbed end of the extractor so that the teeth of the extractor face the teeth of the stuck key.
During cold weather ice may build up or form inside the lock making it nearly impossible to insert the key into the keyhole.
Insert the straw into the opening of the lock.
The culprit could be just a loose part of the lock assembly a sharp.
Mandlebaum says nail clippers or tweezers will grab it just as well in a pinch.
3 do leave the key alone and phone a locksmith in your area.
If the key is sticking try crushing a tiny piece of pencil graphite onto a piece of paper and blowing it into the lock to smooth the way.
Gently move the extractor up and down.
Take the lock locking knob or deadbolt to the locksmith local lumberyard or hardware store.
Guide the straw as far in as you can to make sure you re hitting every part of the locking mechanism that might be sticking with the wd 40.
Heat your mailbox key and the keyhole with a cordless hair dryer before attempting to insert the key into the lock.
Pull the broken key towards you as far as you can using this method then use pliers to pull it from the lock.
2 do not try and take the door lock apart yourself this is the worse thing you could do.
While frustrating it s usually not that difficult to remove a key that s stuck so long as nothing is broken inside the lock.