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 total width that is about an inch smaller than the width of the opening that is framed. If your bifold https://bifolddoorreplacement86744.bloginwi.com/64260628/15-reasons-not-to-ignore-bi-fold-repairs