Our cat decided to urinate on all three couches when we went on vacation for a week. The smell when we came home was absolutely disgusting. After having no luck with every home remedy in the book, we decided to call the professionals. A1A Chemdry came to the house, and put on several applications of their«magical» formula, which basically ate away the smell. They then cleaned and deodorized the couches. It took about three days for the couches to dry fully but the cat urine smell was completely gone. Their service was great and so were the technicians on the job. They are very reasonably priced and I didn’t have to buy new couches, which saved me a boat load of money. If you have a horrible cat odor in your couches and you want it out, this is a company that can do it. Now I can have my family over for the holidays and not have to worry about the smell.