Bi Fold Repairs - How to Properly Maintain and Repair Your Bi Fold Doors Many bifold doors are difficult to open and could even allow a draft. This is usually because the hardware is falling out of alignment with time. Restoring your bi-fold doors in line is typically easy. It's https://bifold-door-seal-replacem71805.wssblogs.com/30496749/11-strategies-to-completely-redesign-your-bi-fold-door-repair