Site QC Engineer – Ducts & Dampers Job Opening in Dubai, United Arab Emirates (UAE)

Naffco

NAFFCO was founded in Dubai, UAE to become the world's leading producer and supplier of life safety solutions.

Job Summary

We are looking for a detail-oriented, proactive, and quality-focused professional to join our team as a Site QC Engineer – Duct & Dampers. This role is ideal for an experienced HVAC quality specialist who thrives in a dynamic construction environment and is committed to ensuring strict compliance with project and safety standards. If you excel in site inspections, technical coordination, and quality assurance for duct and damper systems, we encourage you to apply.

Key Responsibilities – Quality Control for Duct & Damper Systems

  • Conduct site inspections for HVAC duct installations, including insulated and fire-rated ducts, in accordance with approved installation methods and Inspection & Test Plans (ITPs).

  • Verify all materials, insulation, sealants, and accessories to ensure compliance with project specifications and relevant standards (UL, BS, NFPA, ASHRAE, UAE Fire & Life Safety Code).

  • Ensure proper installation of fire-rated ducts, including sealing, cladding, supports, access doors, and fire stopping.

  • Check insulation thickness, joint sealing, and continuity of fire ratings as per approved method statements.

  • Prepare and maintain Inspection Requests (IRs), checklists, NCRs, and daily quality reports.

  • Ensure method statements, material approvals, and shop drawings are available before site execution.

  • Maintain accurate as-built documentation and all quality records needed for project handover.

  • Coordinate with consultants, clients, and third-party inspectors for quality inspections and approvals.

  • Ensure compliance with the Project Quality Plan, authority requirements, and civil defense regulations.

  • Work closely with site engineers and supervisors to rectify deficiencies and close NCRs.

  • Witness and verify fire integrity tests, leakage tests, and insulation performance tests for fire-rated duct systems.

  • Ensure duct pressure testing and functional checks are conducted in accordance with specifications.

  • Promote and monitor safe working practices during duct installation and inspection activities.

  • Stay updated on the latest codes, standards, and regulatory requirements related to fire-rated ducting and HVAC quality control.

Required Skills – Ductwork QA/QC & Site Coordination

  • Strong knowledge of ductwork and damper standards (SMACNA, DW/144, or equivalent) within construction or building services.

  • Ability to read and interpret HVAC drawings, specifications, and technical submittals for duct and damper systems.

  • Excellent communication skills for reporting, coordination, and interaction with clients, consultants, and site teams.

  • High attention to detail with a commitment to safety, compliance, and quality workmanship.

  • Strong organizational skills with the ability to manage multiple priorities and meet demanding deadlines.

  • Proactive problem-solving abilities to identify defects, analyze root causes, and recommend corrective actions.

Desired Candidate Profile

  • Bachelor’s degree or Diploma in Mechanical Engineering.

  • Minimum 3 years’ experience in HVAC quality control with specific expertise in fire-rated duct installation.

  • Solid understanding of applicable codes and standards: UAE Fire & Life Safety Code, NFPA, ASHRAE, SMACNA, BS/EN, and related regulations.

  • Knowledge of duct fabrication, insulation systems, fire stopping, and MEP coordination.

  • Hands-on experience with QA/QC documentation, ITPs, method statements, and NCR management.