Close the doors and inspect the alignment at the top edges and the seam where the doors meet.
How to fix french doors that won t close.
There is no quick fix for a french door lock not working.
The fix will depend on what locking mechanism you ve chosen.
Open and close the doors together to check for sticking along the center where the two doors meet.
Solve the problem with a file a chisel and a dab of lipstick any shade will do.
Open and close the doors individually.
If you ve made your adjustments to the hinges and you still feel a draft coming inside you may need to add new weatherstripping on the inactive door to seal it.
Close the doors to determine the problem.
Where the doors stick will determine how you fix the problem.
Over time french doors will start to loosen in their frame and hang crooked making it difficult to open or close.
How to fix a door that won t stay closed when houses settle doors can settle along with them resulting in misaligned door latches.
Step 1 determine the source of the problem whether the french doors are completely unable to open only stick intermittently or simply feel rather stiff you must examine them thoroughly to determine the cause of the problem.
A wooden door that that sticks or won t close is usually fairly easy to fix.
The fix will depend on what locking mechanism you ve chosen.
Watch for the areas where the doors sticks particularly around the top and bottom of each door.
By having an idea of how to fix the doors when this happens you can ensure that access to the garden is never hindered.
It may be that the edge of one of the doors hits the upper jamb the doors don t clear each other or the latch doesn t work.
Proceed to the next section if tightening and replacing screws did not fix your uneven french doors.
The first and easiest thing to check is that all the hinge screws are tight.