• Design and develop HVAC systems based on project requirements and specifications • Conduct load calculations to determine heating and cooling requirements for buildings and other structures • Prepare HVAC system layout and design drawings using computer-aided design software • Perform equipment selection and size ductwork and piping systems • Ensure compliance with local building codes and regulations • Collaborate with project managers, architects, and other engineers to ensure project success • Oversee HVAC system installation and commissioning to ensure proper functioning • Conduct system testing and troubleshooting to diagnose and resolve issues • Prepare project reports and documentation