How to Straighten Bifold Doors If Opening Is Not Plumb

If your bifold doors won’t close smoothly, scrape the floor, or look visibly crooked—even after installation—you’re likely dealing with a non-plumb opening. This common issue can turn a sleek design feature into a frustrating eyesore. The good news? You can straighten bifold doors even when the wall opening isn’t perfectly vertical. In this guide, we’ll…