I only bottle my beer, I don't do kegs. To wash my bottles, I fill my large sink in the laundry room with very hot water and Oxyclean, soak for at least an hour, rinse with very hot water and the bottle washing attachment on the laundry room sink. I hang them on the bottle tree, dry off with a clean towel and then down to the kitchen to bottle. I fill a 5 gallon bucket w/ Starsan solution, submerge the bottles and dump out right before filling each one. I also put the caps in a bowl of Starsan. I have a bottling bucket and attached spring loaded filling wand attached to the spigot on the bucket. I place the full bucket of beer on the edge of the counter over the dishwasher, open the door to the dishwasher and fill the bottles over the open door. There will be drips, and excess Starsan which will fall on the open dishwasher door. When you're done, close the dishwasher and all of the liquid mess goes into the dishwasher not on your floor. I learned that tip somewhere here on the forum. Works like a charm.