Are you considering a career as an HVAC technician? If so, congratulations! You’ve selected a position that serves an important role. HVAC technicians are responsible for installing, maintaining and repairing heating, ventilation, air conditioning and refrigeration equipment. As you begin your journey towards a new career, you may have some questions. This may include how to become an HVAC technician? You may also wonder about HVAC certification requirements? Simply put, you may just wonder about general HVAC information out there.