The IHACI HVAC/R/SM Performance Contracting Product and Equipment Trade Show is a specialized industry expo showcasing heating, ventilation, air conditioning and refrigeration (HVAC/R) products, performance contracting services, and related equipment. It takes place at the Pasadena Convention Center in Pasadena, California, and brings together manufacturers, contractors, service providers, and technical professionals for product demonstrations, vendor exhibits, and networking. The event emphasizes performance contracting solutions and practical equipment innovations, serving as a marketplace for professionals pursuing efficiency upgrades and commercial HVAC/R advancements.