Fixing A Broken Sliding Door Lock

For a quick tune up of your patio door follow the steps below.

Fixing a broken sliding door lock.

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. Often a malfunctioning latch assembly or. 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.

The mechanics of the lock have broken leaving the top section of the door completely. Sometimes the sliding door may have a latch that works by sliding a small notch up and down. Fixing a sliding glass door lock is a very quick repair. Sliding glass door locks.

How to repair a sliding door lock. Because sliding patio doors are used a lot it s common for their locks to occasionally jam or break. That includes pella s selection of sliding patio doors. They are often used in higher end doors because steel mortise locks are more secure than the cast aluminum alloy versions used in many patio doors.

Try applying lubricant such as a petroleum based oil or wd 40 in the area to see if that works. In just a couple of hours you can have your old door sliding like new. Step 2 remove the latch body. Step 1 step 1.

These types also experience the same symptoms as the standard glass door locks. If the pella sliding door does not lock tightly onto the strike plate on the edge of the door frame it creates an avenue for drafts to enter the room and for room air to be lost to the outside. Once you get the key in the lock it may become difficult to turn the cylinder. Focus on the door latch which secures and locks the door to the frame to repair the problem.

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. Sliding glass door locks such as the steel mortise style locks shown on this page are used in wood vinyl and aluminum patio doors. 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.