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connect door panels into concertinaed tracks to open and close a space. In time, they could suffer from a few common issues that require professional attention. A lack of regular maintenance could cause your bifold doors to seize up, leading to hardware problems and stuck doors. To help prevent this from occurring it is recommended that you keep your bifold doors lubricated every couple of weeks. Seals that are degrading Seals on bifold doors can degrade with time, as they are constantly exp
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