How to Fix Common Bi Folding Door Repair Problems Bi-folding doors provide a seamless transition between indoor and outdoor spaces. However, over time they can start to wear out and require repair. There are many solutions to fix your bi-folding doors. Here are some common issues and solutions: 1. Misalignment. https://replace-bifold-doors91405.dgbloggers.com/30888721/what-s-the-current-job-market-for-bi-fold-door-repairs-professionals-like