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How to Fix a Bifold Doors Top Pivot Bifold doors can be ideal for creating an effortless transition from outdoor to indoor spaces. But, as with all doors, they can experience issues from time to time. Fortunately, fixing a bifold door is fairly easy and not invasive. It usually just involves loosening screws and adjusting the height. Fixing the hinges Bifold doors can be an excellent method of opening up a room and letting in more light. They usually fold back into the