― Okay, most of you probably don't have a mechanic living in your home and have to deal with that grease everywhere, but there are probably other tough stains in your carpet. In our home, Ryan brings home this grease on his shoes and our carpet is far from clean. ∙ We have one of those home carpet cleaning machines. We have tried all types of different cleaning products and all we've done is set the stains. Because we don't totally love our teal carpet from the late 90's, we haven't always [...].