General Spot Cleaning Guidelines: Test solution on a small hidden area before you start spot removal Squirt on a white towel and press down on carpet for 1 minute to see whether the color of the carpet bleeds on to the towel. If not, you’re safe to go.    Start by squirting a small amount of solution on a clean white wash towel, placing it directly over the spot. For large spot, squirt solution directly on to the carpet, place a wash towel over and blot by tapping the towel until absorbed into towel Work spot from the outside-in For best results, if possible us a wet-vacuum and a hot water squirt bottle and spray as you vacuum after spot remover is worked in Some spots and stains require other types of cleaners. Please call us if you have any questions and Good Luck! 925-625-9625