Open both doors fully and stabilize each with a doorstop.
Stuck french door lock.
The door latch is not extended before rotating the knob.
Otherwise the fine black dust can get everywhere staining surfaces and creating a.
The knob will not turn to retract the stuck door latch.
How to fix a french door that won t unlock step 1.
Use a tool a flathead screwdriver will work to twist within the gap the thru spindle inserts into.
Start by using a little bit of lubricant and apply more if the lock still sticks.
Wood that is exposed to the elements can expand in size.
Troubleshooting a stuck door latch.
I have fixed this very lock in the past with some epoxy.
Spray the inside mechanics of the french door knob thoroughly using canned air duster to dislodge any dust or.
Take note of the type of resistance.
Check the handle to ensure that the mechanism is working properly and that it fits in the recess of the doorjamb.
Even a small increase is enough to make a door stick.
Tighten the screws in the hinges at the edges of the doors and at the faces.
Handle powdered graphite carefully.
Take the handles knobs off of the door.
Check the french doors for any distortion expansion and cracking.
See if this retracts the handle.
Try to open the door while it is shut.
The latch will not retract even when the knob is turned.
Today we re gonna fix part of a lock from an andersen frenchwood door.
Step 2 rectify the problem.
Set up a power or cordless drill with a screw tip attachment.
Remove the handles including the thru spindle.
The fix will depend on what locking mechanism you ve chosen.
To fix the door knob figure out where the connections have gone awry.
Disassemble the door knob that contains the lock on the french doors using a screwdriver to loosen and remove.
The epoxy worked well for a f.