I honestly don't think chickens are meant to be house pets. I did start some chicks in a tote in an enclosed sunroom one spring that was unusually bad weather and although we didn't end up with a damp wall or anything like that (which sounds unhealthy for both you and the birds), chicks make a lot of dander, which isn't healthy, and still smell, even if you change the bedding frequently. Even an incubator creates some smell. I love poultry and farm animals in general, but they belong outdoors. The same goes for rabbits, which I also like. I frankly feel that if you want any animals indoors, get an aquarium. But I admit that that's my opinion. I would definitely not want a damp wall and a musky smell anywhere inside my home.