Suggestions for coop cleaner?

I posted this in Poultry and Livestock, but wondered if anyone here might know of a safe way to clean the daylights out of my chicken coop. I don't have the chickens yet -- won't get the actual henhouse until this weekend. But it's made of wood and will need to be cleaned regularly. I clean my house with vinegar, Dr. Bronner's, etc. I suppose spraying straight vinegar in the coop will do the cleaning, but will it ruin the wood? Anybody? Anything? Thanks!