How to Fix Common Bi Folding Door Repair Problems Bi-folding doors allow for seamless transitions between indoor and outdoor spaces. In time, they will be worn out and need repairs. There are several ways to fix your bifolding doors. Here are a few common problems and their solutions: 1. Misalignment. https://bi-folding-door-repair-ne74542.pages10.com/the-no-one-question-that-everyone-in-bi-fold-door-repairs-should-be-able-to-answer-66052616