Over time, annoying mildew stains can develop on the cushions of outdoor furniture. An expert explains how to get rid of them. Photo: Getty Images/Josue Fiallo Summer, sun, sitting outside. If only it ...

Over the years, your sofa can harbor dirt, stains, and dust, leading to bad odors and a worn-out appearance. We spend so much time on the couch that even our soft, plush cushions can become victims of ...