I recently bought a utility sink only to find out I cannot get a hot water line to it. So If I go all cold (from the hose / water faucet coming off the house) is this going to be a big issue when doing my cleaning routine? I image the hot water breaks down the build up in bottles and has some sanatizing effects also. I am also afraid the cold water will harden the gunk. I also will be using star san, and heard that cold water breaks down soap. Will this break down star san's foam? Do I need to worry about this or is this really minimal? What are the other benefits of hot water vs cold water?