Tap the end of a chisel under the door stop on the striker side of the jamb.
Front door lock does not work.
In most cases it means that the latch or locking bolt are not lining up with the door locks strike plate.
Chevy duramax drivers side door not unlocking or locking fix.
If it won t lock open the door.
Repairs range from making minor latch adjustments to repositioning the door.
If your key will only go into the lock partway there may be an obstruction blocking it.
Look under the stem of the door knob for a small hole.
Continue to the next section if this does not solve the problem.
Squirt a small amount of graphite into the seam around the lock.
Test the lock for proper function.
Fixing the lock yourself will be cheaper than buying a new one or having a professional come to your house to repair the lock.
Use the chisel to remove the door stop.
See lock doesn t latch properly below.
Trying to remove it yourself without the right tools when you can t see what you are doing could damage the lock.
Deadbolt locks typically last a long time and a little maintenance will prevent having to replace the lock prematurely.
Tighten the hinge screws and then try adjusting the strike plate by loosening its screws and shifting it slightly.
Door lock doesn t latch properly when a door latch doesn t click into position it usually means the latch and the strike plate are out of alignment.
Wiggle the lock toggle or thumb button as you apply the graphite to work it into the mechanism.
Lubricate knob locks with graphite.
If it works easily the deadbolt isn t engaging the strike plate properly the strike plate is preventing it from moving smoothly.
Most deadbolt locks work the same although the look and style of a bolt lock can vary.
Slide a small flat head screwdriver into the hole with one hand and pull on the knob.
If lubricating the lock did not work and you suspect there is an obstruction you should call a locksmith.
Pry up on it until it comes loose and remove it.
Once you get the door open try working the key back and forth.
Misaligned deadbolts and latches are common door lock problems.