Regardless of the dry cleaning method that you choose to use
, none of them has water included in the cleaning process. A popular method may have foam introduced to the carpet. Other people use large cotton bonnet which is spun over the carpet to remove any dirt that may be embedded beneath the carpet fibres. Other people use a substance which looks like damp sawdust. This is spread over the carpet by use f a special machine so as to have dirt to cling onto it. The carpet is then left to dry for a few minutes after which it is vacuumed.