These are some before and after pictures of tiles jobs I did in the last few days. Your tile cleaning machine works wonders on these tiles. It is so powerful and exceeded my expectations. Some of tiles and grout were very dirty and weren’t cleaned for a few years. As you can see, the difference after cleaning. As you suggested, I took these picture to use for my website.
John Mariano, Quick and Dry Tiles, Carpet and Upholstery cleaning