How to Repair Bifold Door Bottom Pivots The misalignment of your doors could be the reason for your bifold doors sagging and scraping the floor. A few basic adjustments should put them back on track and running smoothly. The bottom pivot is attached to the bracket's base or floor to https://bifolddoorrepair55833.theisblog.com/30901431/what-is-the-future-of-bi-fold-door-repair-be-like-in-100-years