Open and close the doors individually.
How to fix french doors that won t close.
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 and inspect the alignment at the top edges and the seam where the doors meet.
Open and close the doors together to check for sticking along the center where the two doors meet.
Where the doors stick will determine how you fix the problem.
The first and easiest thing to check is that all the hinge screws are tight.
By having an idea of how to fix the doors when this happens you can ensure that access to the garden is never hindered.
How to fix a door that won t stay closed when houses settle doors can settle along with them resulting in misaligned door latches.
Nine times out of ten if the lock is stuck or if the key won t turn enough to lock your doors it will be due to some sort of obstruction in the mechanism itself.
Over time french doors will start to loosen in their frame and hang crooked making it difficult to open or close.
There is no quick fix for a french door lock not working.
The fix will depend on what locking mechanism you ve chosen.
Other types of doors can also be fixed but there are fewer options when it comes to modifying the size or shape of the door itself.
Proceed to the next section if tightening and replacing screws did not fix your uneven french doors.
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.
Close the doors to determine the problem.
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.
Watch for the areas where the doors sticks particularly around the top and bottom of each door.
The fix will depend on what locking mechanism you ve chosen.