Comment: I am a Realtor®, the listing agent. My client had already moved and the new client was about to do her final walk thru when the buying agent discovered the shape of the carpets. We could not close until they were cleaned. Dalworth got out there right away. The tech called me to explain there was dog urine in every room and if he didn't treat it there was a good possibility it would smell after he cleaned it, and I couldn't take that chance, so it cost me almost $500, but we closed on time!