Dispatched our Walnut Creek, California, area technician to a no cooling call at an office building. Upon arrival, and after waiting for security to approve access (scheduling had been approved beforehand) he found that the server room unit was not operating due to a refrigerant leak and the system being low on refrigerant. Added leak dye to the system, will quote to return and complete full leak search once dye has run through and customer approves.
