Hi, I’m new and we are building a bird room. I have 3 Macaws, 1 Greys and 2 Quakers . We are considering putting vinyl siding up on the walls so it can be washed out. Oh I forgot to mention we are turning half the garage into the bird room so it will have the garage door and behind it will be glass patio doors so we can open the garage door for sunlight and be able to wheel cages out to wash them. The room will be heated and cooled by a window unit. Would like to get some feedback on our ideas. Thank you.