Because sliding patio doors are used a lot it s common for their locks to occasionally jam or break.
Fixing a broken sliding door lock.
Sometimes the sliding door may have a latch that works by sliding a small notch up and down.
Focus on the door latch which secures and locks the door to the frame to repair the problem.
In this video i attempt to open a patio door that has got stuck locked.
It might become difficult to insert your key into an old sliding door lock over time.
Sliding glass door locks such as the steel mortise style locks shown on this page are used in wood vinyl and aluminum patio doors.
In just a couple of hours you can have your old door sliding like new.
Many door knob and lockset problems can be corrected before they become so serious that the lockset does not work at all.
Step 2 remove the latch body.
These types also experience the same symptoms as the standard glass door locks.
Try applying lubricant such as a petroleum based oil or wd 40 in the area to see if that works.
Often a malfunctioning latch assembly or.
How to repair a sliding door lock.
Sliding glass door locks.
For a quick tune up of your patio door follow the steps below.
The mechanics of the lock have broken leaving the top section of the door completely.
These locks are important for keeping your patio doors secure so it s important that you replace yours promptly if it s not working while you might need to completely replace your lock it s possible you just need to replace the latch.
Fixing a sliding glass door lock is a very quick repair.
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.
Lay a drop cloth on the floor and pop off the two plugs covering the roller adjustment screws at the bottom of the sliding door frame.
Step 1 step 1.
Once you get the key in the lock it may become difficult to turn the cylinder.
Lower the door photo by john gruen.
You can easily find a sliding glass door lock at your local hardware store or home center and if you remove the broken door lock and handle and take it to the store with you it will be easier to find a match.