How to Fix a Bifold Doors Top Pivot Bifold doors are an excellent option to create an effortless transition between indoor and outdoor spaces. Like any door, bifold doors can be a problem. It is easy to fix a bifolding door. It typically involves loosening one screw and adjusting height. https://bi-folddoorrepair05312.blog5star.com/31110270/the-reasons-to-focus-on-the-improvement-of-bi-fold-door-repair