There's a room in our basement that we found full of old dog pee and poop, it completely RUINED our basement, it just REEKS and smells so bad. I've cleaned it up, I've washed the floors with soapy water, and did a few vinegar rinses and one with baking soda and then mopped all with lemon water, then washed the walls and disinfected every single thing down there, I've even left out bowls of baking soda and vinegar and cleaned the couch, too. However, the smell is 90% better but it still smells like pee! How do I fix this? We feel like it's just permanently burned into the floors and walls but we're so desperate now, nothing seems to work?
Air sprays. Other then that you will need to get new floors, its old dog poop/pee so it must be sunken into the floor.