this is a little out of place im sure- i dont have cats-well i have one stray that was dropped off by someone- but i came here to find out about a problem. I am looking at a farm to rent- the woman that is renting it now has over a hundred cats. They are allowed in and out of the house at will- and they are not spayed -or taken care of either for that matter- the problem is that all these cats sprayed and soiled the house to the point that i can not stand to walk in it- the odor is disgusting- she doesnt seem to notice it- it is all hardwood floor and the walls are plaster- the stench is just incredible and i dont know if i can rent the place if i can not get the smell out- is there anything out there that i can spray on hard wood or walls to get the odor out altogether that really works? i dont mind keeping a few cats and gettign them cared for properly- but i will not be able to move into that place the way it is now. If i can not get this farm- i will have to euthanise five horses that i rescued -there is no other affordable means to keep them -my hubby is willing to try to clean the place but will refuse to try if ican not get the stench out- i thought this would be the place to ask- if you have any ideas could you please let me know? also- is there any disease that other cats or dogs-horses can get from these feral cats coming and going in and out of the house like that? this lady must be a little nuts but- i need some help here.