The wd 40 lubricant will work for a short time to lubricate but will eventually gum up the pin tumblers and cause them to stick in the chamber therefore making it difficult to unlock the door.
How to fix sticky front door lock.
After enough use you might find that your door lock has begun to stick making it difficult to put in turn or pull out your key.
Many door knob and lockset problems can be corrected before they become so serious that the lockset does not work at all.
Determine where the sticking is happening.
This may also be the cheaper solution if your lock is just one of the locks that you can pick up cheap at home depot.
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.
First clean the keyhole with a penetrating lubricant like wd 40.
Fixing or repairing a door lock may seem like a daunting task but it can be very simple to fix.
You can check with your local locksmith shop to find replacement parts.
Watch as a professional home repairman shows how to fix door.
If the sticking area is along the door frame where the hinges are located this fix will not work.
Ironically by cleaning and oiling them you can fix most locks in a matter of minutes.
This occurs when dust dirt grime and other buildup accumulates on the internal.
Door lock hard to unlock deadbolt front door repair locksmith it is not recommended to use wd 40 in or on any type of door locks or deadbolts.
An effective front door lock keeps out burglars but when you find yourself struggling to enter your own home it may be time to adjust.
Fixing a few stubborn locks might involve disassembling cleaning and then reassembling the lock.
Many people put up with the aggravation of a sticking door lock for years.
How to fix a sticky lock.