How to Replace Bifold Doors Many home improvement stores offer bifold doors in kits that include the door panels, installation track and hardware. The kit you purchase should have a combined width that is approximately an inch smaller than the width of the opening frame. If your bifold doors are https://repairingbifolddoors03656.azzablog.com/30828770/14-questions-you-re-afraid-to-ask-about-bi-fold-repairs