How to Repair Bifold Door Bottom Pivots Misalignment is likely to be the cause of your bifold doors becoming sagging and scraping the floor. A few minor adjustments will put them back on track and running smoothly. This pivot's bottom mounts to the floor or the base of a bracket https://bifold-door-replacement09841.ourcodeblog.com/30795040/10-things-we-love-about-bi-fold-door-repair