I understand there is more than one method for commercial carpet cleaners to clean carpet; steam, chemical, soap and water, is one method better than the other? My tap water is loaded with minerals (mostly calcium and magnesium) so I don’t want to use it.

www.deluxsteammop.com Cleaning the carpet and the house has never been easier when using a Shark Steam Cleaner, like any steam cleaner, the Shark model uses hot steam to remove dirt and grime not only from carpets but almost any other surface in your home, car or office. Steam cleaners can also effectively sanitize any surface that it goes over since hot steam can kill bacteria, germs and even mites and fleas and their eggs and larvae.