Refrigerated Specialist’s President Scott Hester answers questions about cold-side equipment from the Techtown community. Learn how blast chillers work, how to properly service R290 refrigerant and what to do if you see dry ice in a walk-in.

Up next, techs from General Parts and Service, Gary's East Coast Service and Hawkins Commercial Appliance Service talk about the craziest, funniest issue they’ve seen in a kitchen that’s prompted an operator to make a service call. 

You don’t want to miss it!