i got to see the coops at the house we are moving into today. 2 seperate nice big coops and one area of the barn that has been used for a coop. heres my problem. the people who lived there left them NASTY. i mean GROSS. one has a dead chicken in it and they never cleaned them out at all ever while they had chickens. poor chickens lived in complete and total filth. So what would be the best way to clean it out? I planned on taking my powerwasher and spayer each one down top to bottom to clean them up. will that be sufficent? should i use bleach, vinegar, or what? i know it is gonna get poopy again and but i am worried about germs and anything my chickens could get from the nasty living conditions the poor previous chickens had to live in. thank you in advance for the help!!