Step 2 spray the inside mechanics of the french door knob thoroughly using canned air duster to dislodge any dust or other large buildup.
Stuck french door.
French doors occasionally are in need of alignment soon after installation because their weight causes them to settle.
Regardless of the cause fixing uneven french doors is not difficult for a.
Check the handle to ensure that the mechanism is working properly and that it fits in the recess of the doorjamb.
Step 2 rectify the problem.
Wood that is exposed to the elements can expand in size.
Fix french door alignment fixing it yourself with french door diy to fix french doors that won t close you must fist make sure the french door frame jam is appropriately anchored into the buck.
The key here is deciphering if the problem is with the latch itself or with the door.
Check the french doors for any distortion expansion and cracking.
If your latch keeps getting stuck it could make your doors unusable over time.
You can do this simply by opening the door and attempting to engage the latch.