How to Fix Common Bi Folding Door Repair Problems Bi-folding doors create seamless transitions between outdoor and indoor spaces. Over time, they can start to wear out and require repairs. There are a variety of solutions to fix your bi-folding doors. Here are some common issues and solutions: 1. Misalignment. https://bifold-door-replacement09841.ourcodeblog.com/30823951/10-pinterest-accounts-you-should-follow-bi-fold-door-repair