I would like to know if anyone could tell me how to get rid of dog and cat smells in a house. The animals 3 dogs and 4 cats have live in this house for the past years and when you walk in the air almost takes your breath away. We a planning to buy this porperty in the furture and I am concerned about not getting the smells out. The dogs have been urinating on the floor boards and on the rugs in some rooms.