Repairing Bifold Doors The hardware that holds the bifold doors together will deteriorate over time. Cleaning and lubricating mechanisms (including the locks) can keep them running smoothly and efficiently. Most of the time, the issue can be easily solved. This guide will show you how to fix your bifold doors https://replacebifolddoors15069.frewwebs.com/31285445/10-healthy-bi-fold-repairs-habits