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How do you replace a sliding door lock.
You can either take the lock to your local professional locksmith to have them replace the damaged part or you can try to do it yourself.
The important thing with mortised locks and any sliding glass door lock really is getting the right description by taking dimensions or even better by taking a digital photograph to use in finding the right lock.
Unscrew and remove the existing lock.
Step 2 replacing the sliding door lock.
How to change an old mortise lock handle patio door with new 2019 parts.
Step 1 determining the model.
Check out this simple diy to learn how.
Look into keyed entry door knobs also called privacy knobs portable door locks or top of door locks.
These are the parts used.
The lock will have screws on the interior side of the door.
Replacing a damaged or old lock in a sliding patio door is a moderately easy home project you can do yourself.
Most sliding glass door manufacturers etch their name or the model number into the door s corner edge.
Once you ve successfully disassembled the door handle you will have access to the lock.
While you might need to completely replace your lock it s possible you just need to replace the latch.
If you re in a situation where you cannot or do not want to use a drill to install your lock there are a couple ways of installing an interior door lock without a drill.