I had Zerorez out yesterday to clean my carpets in the basement and my tile in the kitchen. First a very little young lady showed up at my door her name was Allison she was amazing she did such a good job for me I have to tell you she got right to work and she did not stop for almost three hours she cleaned the two rooms of carpet and so professionally she then did my tile in the kitchen and I was just amazed at the difference it is like we just put it down! I would defiantly do it again and now will plan to use them at least once a year! I really also would tell you to ask for Allison she is pleasant and hard working she was great! Thanks Zerorez!