In this session, guest speaker Ray Wohlfarth—an accomplished steam system expert—will guide us through the most common issues found in steam systems and practical solutions to prevent costly disruptions. Ray will share his extensive experience addressing issues such as how steam pressure affects system operation and efficiency, causes of bouncing water levels, troubleshooting with the gauge glass, the impact of chimney draft on boiler performance, steam trap longevity, and more! We’ll also cover the critical role of proper maintenance in ensuring peak system efficiency and explore why steam remains one of the most effective heating solutions available today. Ray Wohlfarth is the president of Fire & Ice Heating & Cooling in Pittsburgh, PA, and an accomplished author of 17 books, including 12 focused on boilers. His expertise is widely recognized, with articles published in leading industry outlets such as Plumbing & Mechanical, Mechanical Business, RSES, PM Engineer, HeatingHelp.com, Master Brewers Association, National Board Bulletin, Green Building Research, and Engineered Systems magazines. Ray also shares his knowledge on his YouTube channel, Boiler Room Detective, which features over 120 instructional videos on troubleshooting steam and hydronic heating systems. Ray serves on the board of directors for WV ASHRAE and WV APPA and is a former president of Pittsburgh ASHRAE. He offers consulting services to contractors and facility owners, as well as expert testimony in legal cases. Known for his engaging and humorous teaching style, Ray ensures that participants not only learn but enjoy the process. In addition to his writing and consulting, Ray has taught boiler courses for prominent organizations, including ASHRAE, RSES, Hospital Engineers, NAPE, Operating Engineers, Steamfitters, BOMA, IFMA, APPA, and Heat Spring.