About Us
At D&E; Air Conditioning, our people are at the centre of everything we do.
As one of Australia's leading mechanical services contractors, we offer the chance to work on some of the country's most complex and high-profile projects while being supported by a collaborative, safety-first, and team-oriented culture.
With over 35 years of industry success and a national workforce of more than 900 employees, we are committed to long-term career development, continuous learning, and recognising the contribution our people make every day.
Join a business where stability, innovation, and genuine career progression go hand in hand.
About The Role
As a Project Manager, you will be responsible for leading the successful delivery of HVAC and mechanical services projects from planning through to completion, ensuring projects are delivered safely, on time, within budget, and to the highest quality standards.
Working closely with clients, consultants, subcontractors, and internal teams, you will manage project performance, coordinate stakeholders, oversee procurement and programme delivery, and drive strong commercial and operational outcomes across technically complex and large-scale projects.
Key Responsibilities & Duties
Manage the full lifecycle delivery of HVAC/mechanical services projects
Oversee project budgets, forecasting, cost control, and financial reporting
Coordinate procurement activities, subcontractors, suppliers, and project resources
Build and maintain strong relationships with clients, consultants, and key stakeholders
Ensure projects are delivered safely, efficiently, on time, and within budget
Lead project meetings and provide regular operational and financial updates
Support and contribute to a collaborative and high-performing project team environment
About You




You are a motivated and solutions-focused Project Manager with proven experience delivering HVAC, mechanical services, or commercial construction projects.
Skills & Experience
Previous experience in a Project Management role within HVAC, mechanical services, construction, or a related industry
Ability to lead and coordinate project teams in a cooperative manner
Have tertiary qualifications in Mechanical Engineering or trade background with relevant associated industry experience.
Strong understanding of project delivery, budgeting, forecasting, procurement, and programme management
Ability to manage subcontractors, suppliers, and multiple stakeholder relationships
Excellent communication, negotiation, and problem-solving skills
Strong commercial and financial acumen
Why Join Us?
We're proud of the culture we've built — one that values teamwork, accountability, innovation, and genuine collaboration.
We foster an environment where ideas are welcomed, contributions are recognised, and people are empowered to take ownership and grow their careers.
What We Offer
Collaborative, team-oriented, and people-focused culture
Long-term career growth and professional development opportunities
Competitive salary package and employee benefits
Opportunity to work with skilled industry professionals in a high-performing environment
D&E; is an equal opportunity employer and encourages indigenous Australians to apply.
We promote inclusiveness, cultural diversity, gender equality and non- discrimination.
To be eligible to apply for this role you must be legally permitted to work permanently in Australia.
Kindly note, only shortlisted candidates will be contacted.
Ready to take the next step?
Visit D&E; Air Conditioning to learn more or click Apply now.

📌 Hvac Project Managers (Western Australia)
🏢 D&E Air Conditioning
📍 Western Australia