HVAC Lab studio was mainly divided into two parts: Measurement & experimentation and Simulation lab. First half was focus on theory of individual HVAC components. Also with focus on different standards and instrument manuals. Experiments like tracer gas, blower door test were done to with the help of different sensors and equipment to understand their working principle. The first half of the semester ended with an energy recovery ventilation testing protocol. In the second part, HVAC simulation module was introduced. Multiple simulation were performed using energy plus engine to understand HVAC optimization and its importance.