24 hour pet sitting available by calling Telephone: 314.265.0460. wants to help you and your pets, whether with a daily dog walk, checking in on your cat, or an overnight stay while you're out of town. She wants you to rest assured, knowing your furry family members are in good hands. The care of your animal companions is as important to her as it is to you. Mutton Chops Pet Services does not discriminate against any breeds, ages, or needs of your pets. Mutton Chops provides caring, professional pet services in the St. Louis City Area. Each new client will receive a free in-home consultation.