Bifold Door Repairs Near Me They save space and let more sunlight and air into the building. They can be annoying when they are difficult to open and close. This is typically because of a problem with one or both of the pivot pins. Luckily this is a simple fix. https://bifold-doors-repair29483.blogdun.com/31282765/10-tips-for-bi-fold-door-repair-that-are-unexpected