DIY Bifold Door Roller Replacement The bifold door roller is a typical issue with internal doors that are light-weight. A simple DIY solution is available to solve the issue. The rollers are made from stainless steel and are impervious to breakage. They are easy to install using the included hardware. https://bifoldingdoorrepairnearme50986.webbuzzfeed.com/31233162/10-beautiful-images-to-inspire-you-about-bi-fold-door-repairs-near-me