The answer to 'carpet stained' is that there are several common causes of carpet stains, including spills, pet accidents, tracked-in dirt, and general wear and tear. Symptoms of a carpet stain can include a discolored or unsightly area on the carpet. To address a carpet stain, the first step is to try a DIY cleaning method using a carpet cleaner or spot remover. However, if the stain is stubborn or the carpet is heavily soiled, it's best to call a professional carpet cleaning service to properly treat the stain and restore the carpet.
Professional carpet cleaners have access to more powerful cleaning solutions and equipment that can effectively remove even the toughest stains. They can also provide a deep, thorough cleaning to the entire carpet, which can help prevent future stains and maintain the carpet's appearance.