Mechanical HVAC Engineer

Our client is a premier engineering consultancy firm with a strong presence in the building services sector, currently seeking a highly competent Mechanical HVAC Engineer for their office in Welkom, Free State. This role is integral to designing and implementing advanced heating, ventilation, and air conditioning systems for a diverse range of commercial, industrial, and residential projects. The ideal candidate will possess a deep understanding of HVAC principles, energy efficiency, and sustainable design practices.

You will collaborate with architects, electrical engineers, and project managers to deliver integrated and high-performance building solutions. This is a fantastic opportunity to contribute to significant projects and further develop your expertise in a supportive and professional environment.

• Design and engineer HVAC systems for various building types, ensuring optimal performance, energy efficiency, and occupant comfort.
• Conduct load calculations, system sizing, and equipment selection for heating, cooling, ventilation, and refrigeration systems.
• Prepare detailed design documentation, including drawings, schematics, specifications, and Bill of Quantities (BOQ).
• Utilize building information modeling (BIM) and CAD software for design and coordination.
• Perform energy modeling and analysis to optimize system efficiency and sustainability.
• Collaborate with project teams, including architects, structural engineers, and other disciplines, to ensure integrated design solutions.
• Conduct site visits during construction to monitor installation progress and ensure compliance with design intent.
• Troubleshoot and resolve HVAC system issues during the construction and commissioning phases.
• Ensure all designs meet relevant building codes, standards (e.g., SANS), and client requirements.
• Prepare technical reports and present design proposals to clients and stakeholders.

• Bachelor's degree in Mechanical Engineering or a related field.
• A minimum of 5 years of experience specifically in HVAC system design and engineering.
• Proficiency in HVAC design software, load calculation tools (e.g., HAP, Trace 700), and BIM/CAD software.
• Strong knowledge of thermodynamics, fluid mechanics, psychrometrics, and air distribution principles.
• Understanding of energy efficiency standards and sustainable building design practices.
• Experience with refrigeration systems and industrial ventilation is a plus.
• Excellent analytical, problem-solving, and communication skills.
• Ability to work independently and as part of a collaborative team.
• Professional registration with ECSA is highly desirable.
• Valid driver's license and willingness to travel.

• Competitive salary package reflecting your expertise.
• Comprehensive medical aid and provident fund contributions.
• Generous annual leave and sick leave benefits.
• Continuous professional development and training opportunities.
• Exposure to diverse and challenging building projects.
• A professional and collaborative working atmosphere.
• Potential for advancement to senior engineering or management roles.
• Performance-based incentives.