In this episode of the Advanced Refrigeration Podcast, hosts Brett Wetzel and Kevin Compass dive into the intricacies of CO2 systems, sharing tips on maximizing efficiency and minimizing waste. From charging hacks and troubleshooting Danfoss controllers to wrestling with pressure washer hoses and sight glasses, the duo provides a mix of technical insights and humorous banter. Plus, discover why using the right charging setup can save you time, money, and headaches. Perfect for HVAC professionals looking for both practical advice and a good laugh!