I've used Steven's Chem-Dry Carpet Cleaning before, and I like them, although their prices are high. My last experience with them went well, as I had my carpet cleaned throughout my whole condo, which is a 3-bedroom. The person who was sent was really good, and I was pleased by his efforts. They did a good job, but it was really expensive for me. I would use them in the future, if they can get their prices down.