How to Replace Bifold Doors Many home improvement stores sell bifold doors in kits that include the door panels, installation track and the hardware. The door you purchase should have a combined width that is approximately an inch less than the width of the opening frame. If your bifold doors https://bifolddoorsealreplacement17803.thekatyblog.com/29817959/three-reasons-why-your-bi-fold-repairs-is-broken-and-how-to-repair-it