How to Fix Common Bi Folding Door Repair Problems Bi-folding doors create seamless transitions between indoor and outdoor spaces. In time, they will be worn out and need repairs. There are plenty of ways you can fix your bifold doors. Here are a few typical issues and solutions: 1. Misalignment. https://repairingbifolddoors91064.blogdosaga.com/30625324/7-little-changes-that-ll-make-an-enormous-difference-to-your-bi-fold-door-repairs