https://writeablog.net/pipefen....der24/a-cheat-sheet-
How to Repair Bifold Door Top Roller Guide If your bifold doors have become stuck to the wall, they might require a little attention. You may need to clean or lubricate them, or even adjust them. The problem could be caused by a loose bolt on the top pivot, or by the top guide roller. This kit includes all the hardware you require to restore your bi-fold wardrobe door system to its optimal performance. Remove the Door It may seem complicated and difficult to install a set of bifold internal do