1, air conditioning engineer, usually working in an enterprise. Application-oriented senior technical personnel who have received systematic training in HVAC technology and engaged in the technology, production and quality management of air-conditioning equipment in the air-conditioning technology industry.

2. HVAC engineers generally work in design units and engineering units. Its job responsibility is to formulate the specific construction scheme of HVAC project, guide the construction process of HVAC project on site and provide technical support.