Airmaster Australia

At Airmaster, our goal is to lead the way in integrated building services, combining HVAC&R;, building automation, electrical, and fire systems to create smart buildings that are not only compliant with regulations but also optimized for energy and resource efficiency. We strive to ensure that our buildings are comfortable, functional, and tailored to support our clients in achieving their sustainability and operational goals.

Established in Melbourne in 1988, Airmaster has grown to a network of 17 branches across Australia and New Zealand. Our holistic approach to building services leverages advanced data-driven virtualisation to revolutionise how we work, delivering enhanced productivity and continuous service. This integrated model offers a more cost-effective solution than traditional methods, providing our clients with innovative, always-on support tailored to their needs.

The Role

We are seeking a proactive and detail-oriented HVAC Estimator / Project Engineer to join our growing team in Darwin. This dynamic role combines project estimation, planning, design coordination, and project delivery support across a range of HVAC projects.

You will work closely with project managers, engineers, suppliers, subcontractors, and clients to develop accurate cost estimates, prepare tender submissions, coordinate project documentation, and support the successful delivery of projects from concept through to completion.

This is an excellent opportunity for a motivated professional who enjoys technical problem-solving, stakeholder engagement, and contributing to the successful execution of commercial HVAC projects.

Key Responsibilities

The key responsibilities of this role include, but are not limited to:

- Review and analyse project documentation, including drawings, specifications, scope of works,



and contract requirements.

- Prepare accurate cost estimates, tender submissions, bills of quantities, pricing schedules, and supporting documentation.

- Liaise with suppliers, subcontractors, consultants, and clients to obtain pricing and technical information.

- Support the design, planning, installation, and commissioning of HVAC projects to ensure successful project outcomes.

- Develop and maintain project plans, construction schedules, coordination drawings, shop drawings, and as-built documentation.

- Identify and resolve design and documentation issues through collaboration with engineers and technical teams.

- Assist with contract administration, tender negotiations, and project variations.

- Conduct site visits and stakeholder meetings to monitor project progress and ensure compliance with industry standards, regulations, and project specifications.

- Maintain effective document control systems and ensure all project records are accurate and up to date.

- Build and maintain strong skilled relationships with clients, suppliers, subcontractors, and internal stakeholders.

Key Competencies

The successful candidate will ideally possess the following attributes:

- Strong analytical and estimation skills with the ability to interpret technical drawings, specifications, and contract documentation.

- Sound understanding of HVAC systems, construction methodologies, and project delivery processes.





- Excellent planning, organisation, and time management skills with the ability to manage multiple priorities.

- Strong communication and stakeholder management skills, with the confidence to liaise effectively at all levels.

- High attention to detail and commitment to producing accurate and high-quality work.

- Problem-solving mindset with the ability to identify issues and implement practical solutions.

- Commercial awareness and an understanding of tendering, budgeting, and contract administration processes.

- Proficiency in project documentation, reporting, and Microsoft Office applications.

- Ability to work collaboratively within a team environment while also managing tasks independently.

- Commitment to safety, compliance, and continuous improvement.

Benefits of Working with Airmaster

We pride ourselves on finding good people who deliver quality and share a common goal.

The successful candidate will get to join a high performing and progressive company who hold a strong reputation in the industry, and work alongside experts dedicated to delivering exceptional service to clients.

We also believe in investing in our team members, and as an employee with Airmaster, you will have access to continuous training & development opportunities to enhance your skills and advance your career through our company.

We also offer:

- A positive and supportive work environment

- Discounted Health Insurance

- Employee Assistance Program (EAP)

- Competitive Rates in line with skills & experience

Ready to become a valued member of Airmaster and join a company where your contributions truly matter? Click Apply Now to submit your Cover Letter and Resume.

We kindly ask no agencies at this time.

📌 HVAC Estimator (Darwin)
🏢 Airmaster
📍 Darwin