Are you interested in becoming an HVAC technician but not sure what to expect from HVAC training? Well, if you enjoy working with your hands, outside the office and have a knack for customer service, then becoming an HVAC technician may be the right career path for you. So, what does an HVAC technician do? What Does an HVAC Technician Do? HVAC technicians establish, maintain, diagnose, and repair heating, ventilation, cooling, and refrigeration systems. Some of the tasks you will do from day-to-day include: Installing ductwork, smart thermostats, and HVAC systems Troubleshooting a malfunctioning system Replacing electronic HVAC components Cleaning ducts [...]