A heating, ventilation, and air conditioning (HVAC) engineer designs, installs, and maintains heating, ventilation, and air conditioning engineering systems in buildings. These can include HVAC systems in offices, stores, factories, transportation facilities such as airports and train stations, schools, hospitals, and homes.

 

HVAC engineers design HVAC systems that meet the specific requirements of the building type. This includes calculating heat load and airflow requirements, selecting appropriate equipment and components, and designing ductwork and piping systems. They must select appropriate equipment such as boilers, chillers, air handlers, and other components for those particular HVAC systems. They do this by evaluating equipment specifications, performance, and efficiency, and making recommendations based on the needs and budget available.

 

HVAC engineers also oversee the installation of HVAC systems to ensure that they are installed according to design specifications, code requirements, and industry standards. They work with contractors, technicians, and other professionals to ensure that the installation is done correctly. After installation, HVAC engineers perform testing and commissioning to ensure that the system is operating correctly and efficiently. They perform functional tests, airflow tests, and other measurements to verify that the system is performing according to design specifications.

 

HVAC engineers are furthermore responsible for maintaining and troubleshooting HVAC systems. They perform regular maintenance to ensure that the system is operating efficiently and identify and troubleshoot issues that arise, such as equipment failures, refrigerant leaks, or airflow problems.

 

In designing and maintaining HVAC systems that are energy-efficient and cost-effective, they must be aware of energy-saving measures too. Such measures include upgrading equipment, optimizing system controls, or implementing renewable energy systems.

 

With the continued growth in building worldwide, HVAC engineers are always in demand. They are typically employed by engineering, construction and real estate companies, or other service-providing companies who offer HVAC solutions.

Apply now for a job as a HVAC engineer! 

Electrician

undefined: Perth Airport

undefined: Public & Civil

undefined: Operations & Maintenance

undefined: 3 undefined

Perform electrical installations and maintenance across the siteSupervise contractors, ensuring compliance with safety and quality standardsUndertake OSH pre-start contractor meetings and issue permits for authorized workConduct equipment and activity risk assessments, ensuring all work complies with safety policiesReport and address safety issues, promoting a safe working cultureImplement and maintain the Electrical Engineering Management Plan (EEMP)Identify and communicate opportunities for improving plant, equipment, and systemsEnsure timely response to fault notifications, rectifying issues to agreed standards and providing customer feedbackAssist in project progress, supporting targeted project outcomes and asset ownershipMaintain compliance with the Environmental Management FrameworkPromote cost-saving opportunities and adhere to the Business Purchasing Policy

Field Service Technician

undefined: BRISBANE

undefined: Building & Construction

undefined: Operations & Maintenance

undefined: 3 undefined

As a Field Service Technician, you will play a crucial role in ensuring the optimal performance and reliability of Gas/Diesel power generation equipment. This is a fantastic opportunity for a suitably qualified Diesel Mechanic, Motor Mechanic or Mechanical Fitter seeking to transition into the power generation industry. The role offers extensive OEM certified training and support to apply your mechanical expertise, with responsibilities including:Performing maintenance, Engine overhauls, diagnostics, and repairs on power generation equipment, including generators, engines, and related systems. Troubleshooting technical issues and implementing effective solutions to minimise downtime and ensure peak performance. Collaborating with a skilled team to execute preventive maintenance schedules and inspections.Maintaining accurate records of services performed, parts used, and repairs completed.Adhering to safety protocols and industry regulations while working in diverse environments, both on-site and in the field. Contributing to a positive team environment and sharing knowledge with colleagues.

Mechanical Fitter - Local

undefined: Henderson

undefined: Mining

undefined: Trade

undefined: 3 undefined

Perform general mechanical fitting and basic bolting workAddress breakdowns and carry out overhauls on heat exchangersAssist with high-pressure water jetting tasksComplete all onsite tasks related to heater overhaulsProvide fire watching support for welding operationsActively participate in safety meetings, hazard assessments, and adhere to safe work practicesTravel between two sites as required to complete tasks

Contracts Engineer

undefined: Perth

undefined: Oil & Gas

undefined: Project Management & Services

undefined: 2 undefined

A window to your responsibilities will include Contract Administration / Subcontract Administration /Cost Control / Procurement / Risk Management. Providing guidance to the Project Team to ensure adherence to the requirements of the main contractEnsuring that all notification to the client are issued within the timeframe set out in the main contract Preparation, issue, negotiation and settlement of claims and variations to the client, working in collaboration with the Project ManagerProviding assistance to the Project Manager to produce the Project Execution Plan including a detailed subcontracting and procurement planMonitoring and updating the subcontracting plan to ensure that key dates within the master project schedule are achievedPreparation of “Invitation to Tender” packages in conjunction with Project EngineersEvaluation of tenders, negotiation with tenderers and preparation of “Recommendations of Award” for approval by the Project Manager and Senior ManagementDevelopment of the “Work Estimate” in conjunction with the Cost Engineer and Project ManagerForecasting of cost at completion for major subcontractors and suppliersForecasting of final project revenueEnsuring the terms and conditions of the Purchase Orders are appropriate for the nature of the goods or services being obtained and that the requirements of the main contract are incorporated into the purchase order on a ‘back to back’ basis where appropriateFacilitate internal and external Risk Workshops and maintain the Project Risk register

E&I Supervisor

undefined: Chinchilla

undefined: Oil & Gas

undefined: Construction, Commissioning & Operations

undefined: 3 undefined

Our client is seeking an experienced E&I Supervisor to help oversee activities for upstream O&G projects. The successful candidate will ensure projects are delivered safely, on time, and in line with quality processes and procedures.Responsibilities – To include but are not limited too:Supervise blue-collar project teams during construction activities and ensure the safe execution of daily construction activities.Maintain the schedule of construction activities.Deliver projects in accordance with quality processes and procedures.Direct sub-contractors to achieve project deliverables.Interface with operations and management to resolve issues.Provide advice on best practice execution methodologies.Monitor workforce performance and ensure tasks are performed safely.Review and assess work-packs from engineering for constructability.Abide by approved land access requirements.Maintain a close working relationship with third-party services/groups.Provide technical advice and troubleshooting for the field construction team.Manage and monitor daily field construction activities.Ensure activities align with company policies and procedures.Complete benchmarking/KPI data as required.Provide daily reports of construction activities to management.

Field Service Technician

undefined: Perth

undefined: Mining

undefined: Operations & Maintenance

undefined: 1 undefined

The successful candidates will play crucial role in ensuring the optimal performance and reliability of Gas/Diesel power generation equipment. This is a fantastic opportunity for a suitably qualified Diesel Mechanic, Motor Mechanic or Mechanical Fitter seeking to transition into the power generation industry. The role offers extensive OEM certified training and support to apply your mechanical expertise, with responsibilities including;• Performing maintenance, Engine overhauls, diagnostics, and repairs on power generation equipment• Troubleshooting technical issues and implementing solutions to minimise downtime and ensure peak performance. • Collaborating with a skilled team to execute preventive maintenance schedules and inspections.• Maintaining accurate records of services performed, parts used, and repairs completed.• Adhering to safety protocols and industry regulations while working in diverse environments.• Contributing to a positive team environment and sharing knowledge with colleagues.

Principal Operational Readiness Engineer

undefined: Kwinana

undefined: Mining

undefined: Operations & Maintenance

undefined: 5 undefined

Provides input to the Owner’s execution strategy and ensures that execution plans are consistent with that strategy.Lead and manage the operational readiness team deliver a portfolio of brownfield projects, providing technical guidance and support.Develop and implement operational readiness plans, schedules, procedures and verification plans.Develop and implement change management strategies to support the transition of new and modified systems into the operate phase.Provide documentation, update systems, training, and support maintenance and operational staff to ensure they are fully prepared to operate and maintain new and modified systems.Collaborate with project managers, design and discipline engineers, commissioning team, construction team, OEM and equipment suppliers to prepare the operation readiness deliverables.Ensure proper handover documentation are completed.Demonstrate personal commitment to safety and the well-being of people.

Drilling Fluids SME

undefined: Perth

undefined: Oil & Gas

undefined: Drilling, Completions & Geosciences

undefined: 5 undefined

Provides fluids system analysis & engineering support to meet Chevron Australia fluid and waste managementobligations/regulations for Barrow Island as well as offshore operations.Represent Wells function on waste management and discharge strategies including input and guidance to theEnvironmental Plans, Safety Case etc. such that Government licensing commitments and Company policies are adhered to.Prepare and deliver fluids/waste management information in internal and partner workshops such as DRB meetings, project assurance reviews, stakeholder communications etc.Develop and evaluate rig equipment and feasibility concept alternatives.Prepare plans for field installations / rig modifications & equipment requirements. Prepare fluids and waste management tendering documents and conduct bidding to support Wells fluids and waste management requirements.Support Drilling & Completion fluids qualification and testing; working closely with the Fluids Company, Drilling /Completion Engineers and liaising with Chevron Technology Center Fluids Team.Responsible for oversite and execution of the drilling & completions fluids programs. Completes post project reviews.Assist and provide operational support to Drilling Superintendent for the ongoing drilling/completionprogram as required.• Assists with project execution through the operational phase, capturing lessons learned and looking for operationalimprovements.

Instrument and Control Engineer

undefined: Perth

undefined: Oil & Gas

undefined: Engineering & Design

undefined: 2 undefined

Technical Expertise:To be responsible for the content and quality of all work within the Instrument and Control disciplineOrganize and assist in technical reviews and auditsReview the relevant instrument and control documents with reference to Operations Information listProvide technical support to Operations and Maintenance to operate the plant in a safe and optimal mannerSupport instrument and control equipment root cause analyses and/or 5-Why reviews.Contribute to the ongoing development of instrumentation standards that will maximize reliability, design andmaintenance efficiency, and minimize required spare parts inventory.Collaborate with Operations to improve existing process operations and reliabilityPrepare technical memorandums and reportsReview and endorse risk assessments associated with field execution activities ensuring adequate controls are in place to maintain Asset IntegritySupport ongoing Alarm management activities and alarm rationalization.Compliance:Ensure that the plant technical integrity is protected by managing instrumentation and control equipment in line with the commitments made as part of the safety case performance standards and design assumptions.Correct equipment is specified as part of the designEquipment is operated within performance standardsSupport review of plant changes associated with instrumentation and control equipment2/2Prepare ICSS control bulletins to support design changes to facilitiesDrawings are maintained and are up to datePlanning:Provide input into the maintenance planning process – 120 day, 45 day, and 14-day planning cycles.Provide input into major facility shutdown scope gathering and scope challenge sessions.Support maintenance campaign planning and scheduling.Risk Management:Fully familiar with key risks associated with onshore operation including HSE, Business, and reputational related risks and ensure associated mitigating actions are identified and managed.Able to identify and assess engineering risk.Human Resources Management:Maintain a strong team-based focus, assisting in peer checks and mentoring junior instrument and control engineers.Assist in the recruitment process of Instrument and Control engineersOccupational Health and Safety:Actively supports the Company’s commitment to safety and its “Core Values.”Ensure that Safety is reinforced as the highest priority consideration in conducting plant operations through an emphasis on Process Safety not losing sight of Occupational Health and Safety.Conduct all activities in a safe and efficient manner in accordance with the company’s policies and procedures. At all times, ensure the welfare of personnel and the protection of our assets and the environment.

Senior Automation Engineer

undefined: Brisbane

undefined: Oil & Gas

undefined: Engineering & Design

undefined: 3 undefined

We are seeking a skilled and motivated Senior Automation Engineer to join our Asset East Engineering Team. You will be responsible for the design, implementation, and maintenance of automation systems, ensuring optimal operation and reliability across our assets, including GPF, PCFs, WTFs, Wells, HV Kiosks, and Pipelines.Key Responsibilities:Ensure the integrity and performance of the Process Control System (PCS) and Safety Integrated System (SIS).Conduct root cause investigations and implement rectification activities.Provide technical expertise and advice on PCS to the Integrated Gas business.Develop and implement obsolescence and migration strategies for control systems assets.Liaise with control system vendors and sub-contractors to enhance equipment performance.

Common HVAC engineer responsibilities 

An HVAC engineer is responsible for performing a range of tasks. Responsibilities may include:

  • Conducting research on new technologies to develop efficient HVAC designs;
  • Providing technical support to other engineers on projects or issues related to HVAC;
  • Calculating, designing, constructing, and maintaining heating, ventilation, and air conditioning for residential, public, and commercial buildings;
  • Analyzing building plans to determine the HVAC unit number for each building type and room or floor of the building;
  • Evaluating customer needs and recommending solutions in line with them;
  • Determining the best place for installing HVAC equipment in a building;
  • Coordinating with contractors to ensure new installations meet building codes and regulations on time;
  • Working with contractors to ensure existing HVAC systems are working properly;
  • Inspecting chillers, boilers, air handling units, and refrigeration equipment;
  • Traveling to sites to design, install, maintain HVAC systems;
  • Ensuring the safety of everyone at all times.

Qualifications for HVAC engineers 

HVAC engineers should possess at least a Bachelor's degree in HVAC Engineering, Mechanical Engineering, or a related field. In some countries, a professional certification may be required.

Additional supporting skills and experience include:

  • Some prior experience with heating, ventilation, and air conditioning, building design, or mechanical-electrical systems, including from an internship or apprenticeship is recommended;
  • Strong understanding of buildings and construction;
  • Ability to use diverse tools and machines;
  • Strong team collaboration and customer service skills;
  • Logical thinking skills and attention to detail.

Sources of information: