So, after nine years of foot traffic, I thought it was time to clean the tile and grout that covers a large part of our home.  It's a lot of tile and grout.  I interviewed several people from different companies.  Only one got on his hands and knees and showed me an example of what it would look like when he was done.  Only one indicated that he was going to be the actual person to come and do the job promised.  And it was this one that I hired to do the job.  He was slightly more than the least expensive and a lot less than the most expensive. And WOW! I didn't remember how good my floors looked when they were new.  Noble Cleaners did a terrific job.  They were very careful when moving furniture and very conscientious about getting the promised results.  I highly recommend Noble Cleaners for tile and grout and carpet (they also did a good job on my large area rug) cleaning.