How do you fix a door that won’t close?



How do you fix a misaligned door or adjust a door that won’t close?

People often come up with a variety of temporary solutions to deal with these inconveniences, some of which include forcefully pushing the door into place or placing a heavy object against it in order to keep it open.
However, such solutions cannot be maintained in the long run, particularly when dealing with fireproof or exit doors. You may be able to tighten the door hinges with a screwdriver for minor misalignments. Otherwise, for issues involving door closers, hiring a professional company is highly recommended.