How to Fix Common Bi Folding Door Repair Problems Bi-folding doors create a seamless transition between outdoor and indoor spaces. However, with time they can start to break down and require repair. There are many solutions to fix your bi-folding doors. Here are a few common issues and solutions: Misalignment. https://bifold-door-replacement58458.affiliatblogger.com/82645110/10-things-you-ve-learned-in-preschool-that-can-help-you-in-bi-fold-door-repairs