I bought a house and when I moved in, the carpets smelled so strongly of dog and college boy I was shocked. I knew the smell was there, but it was overwhelming even after the former owners removed all their furniture (and dogs). I bought a Groupon for Honest Abe's and it is some of the best money I have ever spent. Joe and his team were friendly, funny, and most of all excellent at their job. They pre-treated and cleaned the carpets in my whole house in about an hour and the dog/college boy smell was GONE! Stains and black marks were erased. The carpets look and smell amazing and I have saved their card for all my future carpet cleaning needs. Even my boss wanted their number! And the best part is that they are affordable even if you don't get the Groupon - $150 for 6 rooms!