Bi Fold Repairs - How to Properly Maintain and Repair Your Bi Fold Doors Many bifold doors are difficult to open and could even start to let in a draft. The hardware may have become out of alignment with time. It's generally fairly simple to get your bifold doors back https://bifold-door-repair82661.vidublog.com/29750451/learn-to-communicate-bi-fold-door-repair-to-your-boss