HVAC Engineer

We are urgently seeking an experienced HVAC Engineer to support critical projects within petrochemical and industrial environments. Candidates must review the job description carefully before applying.

Key Responsibilities

• HVAC System Design & Engineering

  • Design HVAC systems for industrial facilities, process plants, control rooms, and hazardous (ATEX/IECEx) zones.
  • Prepare technical specifications, datasheets, and RFQs for HVAC equipment including chillers, AHUs, and exhaust/ventilation systems.
  • Review P&IDs, ducting layouts, and HVAC control schematics, ensuring seamless integration with BMS systems.

• Project Execution & Supervision

  • Supervise installation, testing, and commissioning of HVAC systems at project sites.
  • Ensure full compliance with API, NFPA, ASHRAE, Shell DEP, and other relevant international standards.
  • Coordinate effectively with mechanical, electrical, and instrumentation teams for system-wide integration.

• Maintenance & Troubleshooting

  • Develop and implement preventive maintenance (PM) programs for critical HVAC assets.
  • Diagnose and resolve system performance issues such as airflow imbalances, refrigerant leaks, and control system failures.
  • Conduct energy audits and recommend efficiency enhancements, including VFD applications and heat recovery solutions.

• Safety & Regulatory Compliance

  • Ensure HVAC systems meet OSHA, PSM, and HSE requirements for petrochemical facilities.
  • Verify compliance of explosion-proof equipment (Ex-d, Ex-e) in classified areas.

• Review hazardous area classifications (HAC) to confirm ventilation adequacy and safety.

• Vendor & Stakeholder Management

  • Evaluate supplier proposals and perform detailed technical bid evaluations (TBE).
  • Witness factory acceptance tests (FAT) and inspect delivered equipment for quality and compliance.
  • Liaise with clients, contractors, and regulatory authorities to secure necessary approvals.

Qualifications & Skills

• Education & Certifications

  • Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or HVAC Engineering.
  • Preferred certifications:
    • Professional Engineer (PE) License
    • ASHRAE Certifications (HVAC Design, Energy Modeling, etc.)
    • ATEX/IECEx Competency for hazardous area applications

• Experience

  • Minimum 10 years of HVAC engineering experience within petrochemical, refinery, or offshore environments.
  • Strong hands-on expertise in:
    • Chilled water systems, DX units, and pressurization systems
    • BMS and PLC-based control systems
    • Fire/smoke dampers and gas detection integration

• Technical Proficiency

  • Skilled in HVAC design software such as Carrier HAP, Trane Trace, and AutoCAD.

• Strong knowledge of international codes and standards, including:

  • ASHRAE 15/34 (Refrigeration Safety)
  • NFPA 90A/91 (HVAC Fire Safety)
  • API 500/505 (Hazardous Area Classification)