Bi Fold Repairs - How to Properly Maintain and Repair Your Bi Fold Doors Many bi fold doors become difficult to open and may even allow a draft. The hardware may have become out of alignment with time. It's usually fairly easy to get your bi fold doors back on https://bi-fold-door-repairs-near24665.boyblogguide.com/29997732/10-things-people-hate-about-bi-fold-door-repair