Hvac Design Engineer

Job Summary:

• Perform heat load calculations using software like HAP, Trace 700, or Carrier E20.
• Design HVAC systems including ducting, piping, ventilation, and equipment layout.
• Select suitable HVAC equipment (chillers, AHUs, FCUs, VRF/VRV, etc.) as per project needs.
• Prepare HVAC shop drawings and schematic diagrams using AutoCAD or Revit MEP.
• Ensure compliance with ASHRAE, ISHRAE, NBC, and other applicable standards.

2. BOQ Preparation & Cost Estimation:

• Prepare detailed BOQs from approved drawings and technical specifications.
• Perform quantity take-offs for ducts, pipes, insulation, equipment, accessories, etc.
• Coordinate with suppliers for material rates and technical datasheets.
• Support in pricing of tenders and identifying scope gaps or assumptions.

3. Tender Documentation:

• Prepare HVAC-related tender documents including technical specifications, datasheets, and scope of work.
• Assist in preparing RFIs, pre-bid queries, and compliance statements.
• Evaluate vendor/sub-contractor quotations and perform techno-commercial comparisons.
• Coordinate with procurement and estimation teams during bid submission.

4. Project Coordination & Review:

• Interact with clients, architects, consultants, and site engineers for design reviews and approvals.
• Revise designs and BOQ as per site requirements or project changes.
• Attend project meetings and site inspections, as needed, to validate design intent and execution feasibility.

Qualifications:

• B.E. / B.Tech in Mechanical Engineering (preferred) or Diploma with relevant experience.
• 38 years of experience in HVAC system design, BOQ preparation, and tendering.
• Proficiency in AutoCAD, HAP, Revit MEP, Excel, and MS Project or similar tools.
• Knowledge of HVAC codes: ASHRAE, ISHRAE, SMACNA, and relevant local/national standards.

Key Skills:

• HVAC load calculations and system design
• Duct and piping layout planning
• Tender and technical documentation
• BOQ and cost estimation
• Design software proficiency (AutoCAD, Revit MEP, HAP)
• Strong attention to detail and coordination ability