Fixing A Broken Sliding Door Lock

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.

Fixing a broken sliding door lock.

Try applying lubricant such as a petroleum based oil or wd 40 in the area to see if that works. Sliding glass door locks such as the steel mortise style locks shown on this page are used in wood vinyl and aluminum patio doors. Fixing a sliding glass door lock is a very quick repair. Step 2 remove the latch body.

For a quick tune up of your patio door follow the steps below. Sliding glass door locks. Sometimes the sliding door may have a latch that works by sliding a small notch up and down. Once you get the key in the lock it may become difficult to turn the cylinder.

Often a malfunctioning latch assembly or. 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. Because sliding patio doors are used a lot it s common for their locks to occasionally jam or break.

Lower the door photo by john gruen. Step 1 step 1. It might become difficult to insert your key into an old sliding door lock over time. Focus on the door latch which secures and locks the door to the frame to repair the problem.

How to repair a sliding door lock. 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. That includes pella s selection of sliding patio doors. 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. Many door knob and lockset problems can be corrected before they become so serious that the lockset does not work at all. In just a couple of hours you can have your old door sliding like new.