I moved into a new house not to long ago. It's saving me $100 bucks and the house needs fixed up. Well not to long after I moved in birds started to build in the attic of the house. My room is below and now it smells really bad. The landlord had her sons came over and check it out and found a dead bird with poop and nests everywhere. They have yet to clean it but took the dead bird out. Even then it smells really bad. What are some tips on cleaning this mess up and making the room smell better.