I have used Wolverine Carpet Cleaning many times to clean the carpet in the basement of my home. They always do an excellent job. The service they provide is terrific. Their service techs do a great job. I would definitely recommend them to anyone who wanted a great job done on their carpet using the no residue technique, which is much healthier than using chemicals. My total experience with Wolverine Carpet Cleaning has been great. I keep using them because they do such a good job, and I will continue to use them in the future.