Disassemble the door knob that contains the lock on the french doors using a screwdriver to loosen and remove.
My french doors wont lock.
When the handle is turned both top and bottom bolts retract allowing the door to be opened.
Watch for the areas where the doors sticks particularly around the top.
Tighten the existing screws into the hinges.
The top bolt goes into the header and the bottom bolt goes into the floor.
If noises are present the problem is likely to lie with the hinges.
French door problems and how to fix them try closing the doors the best you can to determine the specific problem.
It could be for example that the edge of.
If the door feels and sounds fine you must look elsewhere for the cause.
Check the doors to see whether the catching persists.
How to fix a french door that won t unlock step 1.
Tighten all the hinges on both doors with a screwdriver if they are sagging or if the latch doesn t work.
Open and close the doors individually.
Tighten the hinges on all doors if they look like they re sagging.
How to fix french doors that won t close step 1.
Spray the inside mechanics of the french door knob thoroughly using canned air duster to dislodge any dust or.
If any of the screws keeps turning without drawing the hinge tighter remove the screw and.
If the doors.
A cremone bolt is a surface applied lock used on double or french doors.
Test the french doors by swinging them back and forth to check for resistance or any strange noises.
This does not have a locking mechanism at the mid point of the door like a typical door lock.
If the screws turn but the hinge won t tighten.