This is the only cleaning method classified as 'deep cleaning'. All the others are considered 'light surface cleaning' because they are incapable of removing soil deep in the pile. Also, all the other methods leave large amounts of detergent or cleaning agents in the carpet after cleaning. The maintenance brochure published by the world's largest carpet manufacturer, Shaw Industries, recommends this method, because its own research indicates that it provides the best capability for cleaning. This method is frequently called 'steam' cleaning due to the fine spray of hot water that is used.
We made it! Have a great weekend everyone