First clean the keyhole with a penetrating lubricant like wd 40.
How to fix sticky door locks.
Put on some gloves before you start spraying it because wd 40 can make a mess.
Letting the components sit fully submerged in a vinegar of about 5 acidity will do the job of separating the gunk from your metal.
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.
Many people put up with the aggravation of a sticking door lock for years.
If it is happening along the top edge of the door frame this fix may only make the situation worse.
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.
Determine where the sticking is happening.
The fix in instances with a door latch stuck because it is jammed by rust and other materials it is always best to disassemble the lock and do a bit of cleaning.
How to fix a front door lock of a house that is sticking.
To fix a sticky lock go purchase a can of wd 40 from your local hardware store.
The problem however is that oil or grease will eventually make the sticking lock worse.
If the sticking area is along the door frame where the hinges are located this fix will not work.
Use the right product resorting to spraying vegetable oil wd 40 sewing machine oil or similar products in the keyhole is a fairly common fix.
Below are 3 tips to fix sticky locks.
Fixing a few stubborn locks might involve disassembling cleaning and then reassembling the lock.