Posted 09 July, 2026
Engineering Manager - HVAC
Larsen & Toubro
Chennai, TN, IN
Full Time
Reference: 81c8816645240653
Job Description
- Prepare and develop HVAC system designs including air-conditioning, ventilation, and chilled water systems for commercial, industrial, and metro rail projects. \n
- Perform heat load calculations, system selection, and equipment sizing in line with project requirements. \n
- Design and size ducting, piping, grilles, diffusers, louvers, dampers, valves, and fittings. \n
- Develop concept, preliminary, and detailed design drawings, including layouts, schematics, single-line diagrams, and P&IDs. \n
- Coordinate with BIM/modeling teams to ensure accurate implementation of design intent in Revit models and drawings. \n
- Ensure designs comply with relevant standards and codes such as ASHRAE, ISHRAE, NBC, SMACNA, NFPA, and project-specific guidelines. \n
- Support interdisciplinary coordination with architectural, electrical, plumbing, fire, and civil teams. \n
- Review and respond to design comments, RFIs, and technical queries from internal teams, clients, and contractors. \n
- Assist in clash resolution and design optimization during coordination stages. \n
- Prepare technical specifications, B.o.Qs, and quantity estimates for HVAC systems. \n
- Participate in design reviews, technical discussions, and client meetings as required. \n
- Support site teams during construction, testing, commissioning, and as-built documentation stages.
