We have seen horror stories of companies hemorrhaging thousands of dollars per month on computer room air conditioners that are not efficient. This is a short article that is just meant to make people think. It is always good to have an organization come in and evaluate your CRAC units to make sure they are sized accordingly. Too much and too little air conditioning can greatly affect your bottom line. It is also a great idea to make sure you are meeting LEED requirements and state codes. All of these points ensure that you operate at the best efficiency.