Heating Air Conditioning Design Engineer

Job Title: HVAC Design Engineer (Chiller Systems)

Location: Madhavaram, Chennai

Job Type: Full-Time

Experience: 4+

Qualification: B.E./B.Tech in Mechanical Engineering or Diploma in HVAC Design

Industry: HVAC/MEP Contracting & Consulting

Job Roles & Responsibilities:

1. HVAC System Design & Engineering:

Design and develop chiller-based HVAC systems for commercial, corporate, and industrial projects.

Perform heat load calculations and equipment selection using software like HAP, Trace 700, and Carrier E-20.

Prepare ductwork, chilled water piping, and equipment layouts ensuring compliance with ASHRAE, ISHRAE, NBC, and local regulations.

Design primary-secondary chilled water systems and optimize pump head calculations.

Select appropriate chillers (air-cooled/water-cooled), pumps, cooling towers, AHUs, FCUs, and heat exchangers.

2. Technical Documentation & Coordination:

Prepare detailed HVAC drawings, BOQs, technical specifications, and tenders.

Coordinate with architects, structural engineers, MEP teams, and consultants for seamless project integration.

Conduct feasibility studies and cost estimation for HVAC projects.

Ensure adherence to green building and energy-efficient design principles (LEED, IGBC, GRIHA, ECBC).

3. Project Execution & Site Support:

Provide technical support to project execution teams during installation and commissioning.

Resolve design-related challenges and ensure system implementation aligns with approved designs.

Conduct site inspections and quality checks to verify compliance with project specifications.

4. Software & Tools Proficiency:

Work with AutoCAD, Revit MEP, HAP, Trace 700, Elite CHVAC, CFD analysis tools, and BMS (Building Management Systems).

Develop 3D BIM models and ensure design accuracy using Revit MEP.

5. Testing, Commissioning & Handover:

Assist in testing and commissioning of chiller plants and HVAC systems.

Troubleshoot operational issues and recommend modifications for optimal system performance.

Prepare and deliver O&M manuals and training for facility management teams.

Key Requirements:

Education: B.E./B.Tech in Mechanical Engineering or equivalent.

Experience: Minimum 3 years in HVAC system design, primarily in chiller projects.

Strong knowledge of ASHRAE, ISHRAE, NBC, ECBC standards.

Proficiency in HVAC design software and CAD tools.

Excellent communication and coordination skills.

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