Repairing Bifold Doors The hardware that connects the bifold doors will wear out over time. Cleaning and lubricating the mechanisms (including the locks) will ensure that they run smoothly and efficiently. The most common issue is minor and is easily fixed. This guide will explain how to fix your bifold https://bifolddoorreplacement26244.snack-blog.com/30444609/bi-fold-repairs-tips-from-the-top-in-the-industry