Skip to main content
Posted 01 August, 2026

HVAC Desginer

TRS Staffing Solutions
Southampton, ENG, GB Full Time

Job Description

We are currently seeking an experienced HVAC Designer to join a globally recognised Engineering, Procurement and Construction (EPC) organisation supporting a major refinery project. This is an excellent opportunity to work with a market-leading engineering business on a high-profile project, utilising industry-leading design and simulation tools including ASPEN.

The Role\n

As an HVAC Designer, you will be responsible for reviewing and developing HVAC system designs for a large-scale refinery project, ensuring compliance with project specifications, industry standards, and safety requirements.

Key Responsibilities\n
    \n
  • Review and assess HVAC system designs for refinery and industrial process facilities.
  • \n
  • Ensure designs comply with project requirements, applicable codes, and industry standards.
  • \n
  • Perform HVAC calculations and design assessments.
  • \n
  • Utilise ASPEN and other engineering software to support design verification and optimisation.
  • \n
  • Coordinate with process, mechanical, piping, and project engineering teams.
  • \n
  • Identify design improvements and provide technical recommendations.
  • \n
  • Support design reviews, HAZOPs, and technical meetings where required.
  • \n
  • Produce and review technical documentation and design deliverables.
  • \n
Requirements\n
    \n
  • Proven experience as an HVAC Designer within the oil & gas, refining, petrochemical, or process engineering sectors.
  • \n
  • Previous experience working for an EPC contractor on major capital projects.
  • \n
  • Strong understanding of industrial HVAC systems and associated design standards.
  • \n
  • Access toASPEN software.
  • \n
\n
\n

JBRP1_UKTJ