You'll read from lots of people with differing opinions about if, how, and how much to clean eggs.
I look at my eggs as if I was Ms Consumer purchasing them at the grocery store. Would I want to open up a carton (checking to see if any are cracked) and see a soiled egg? NOPE. Would I want to see slight stains from grass, hay, newspaper shreddings, or other marks? NOPE. Would I ever buy eggs again from that store? NOPE.
Frankly, I don't have any fertile eggs (no roos), I don't like to keep eggs on the countertop or outside the fridge, so the "bloom" isn't important. I'd rather have clean, washed, cold eggs to sell, and so do my customers.
I took a poll of people who bought eggs from me the past 2 weeks (9 people... not a huge poll, but hey). Here's what I asked:
"When eggs are laid, they have a protective coating called the "bloom" which keeps bacteria and normal barnyard debris from getting into the inside of the egg. Washing eggs removes this coating, but have to be refrigerated. If you had a choice, would you prefer a) eggs that are washed, with the bloom coating removed, but clean, or b) unwashed, room temperature eggs with the bloom coating still on, but possibly having debris still on the shells?"
EVERY SINGLE ONE of my customers chose washed eggs.
I put a couple inches of very hot water in the sink, add a small squirt of Dawn dishwashing liquid and let the eggs soak for a moment, then hand rub each egg under hot running water, then air dry before cartoning them and putting them in the fridge.