Question: can you use apple cider vinegar to clean carpet stains?
Answer: Full-strength vinegar can remove the stains, though. Carpet stains are no match for apple cider vinegar, either. Pour a few tablespoons of salt into the vinegar and rub it into stain(s) before vacuuming it all away. You can also add it to water for use in your carpet steamer to blast away stains.