How To Remove Coffee Stains From Carpet. Apply your homemade cleaner and soak up the excess coffee with paper towels. You can also dilute one part of vinegar with one part of water and spray onto the area to remove the stain.
Make sure that you consistently switch to a cleaner part of the cloth if the other parts already have stains on it. Take a clean and white cloth to blot the coffee stain as much as you can. Be sure to rinse the carpet and blot it dry before moving on to any other stain removal methods.
Vinegar is a great natural cleaning product that can take care of everything from pet stains to coffee stains.
Spilled coffee with milk cream or sugar mix a cap full of enzyme laundry cleaning detergent and a cup with lukewarm water in a new glass bowl. Once all the liquid is absorbed pour a small amount of cold water. So the java has hit the fan or carpet. You can then use a little bit of cold water to spritz on top of the stain.