Bifold Door Repair - How to Fix a Sticky Bifold Door If your bifold doors sag instead of smoothly opening and close, the problem is usually fixable by following a few simple steps. Here's how. Adding carpet or changing the flooring material frequently causes bifold closet doors to scrape the https://repairingbifolddoors79804.ziblogs.com/30770914/10-things-everyone-hates-about-bi-fold-door-repair