DANIEL KIRWAN
Caversham,WA
Summary
Experienced HVAC Technician with over 20 years of hands-on expertise in maintaining, repairing, and optimizing central plant HVAC systems across the Perth Metro region. Known for reliability, adaptability, and strong communication skills, with a proven ability to troubleshoot and resolve complex system issues efficiently. Consistently delivers high-quality workmanship while contributing positively to team performance. Brings a wealth of technical knowledge and practical experience to any air conditioning or mechanical services role.
Overview
2026
2026
years of professional experience
Work History
HVAC Technician
CMS Engineering
Perth, WA
2025 - Current
- Working on critical equipment within hospital settings where organising shutdowns was crucial
- Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
- Performed comprehensive preventative maintenance on various types of HVAC equipment..
HVAC Technician
GREENSTAR GROUP
Perth, WA
2021 - 2024
- Performed troubleshooting on HVAC systems to determine root cause of issues.
- Collaborated with facility management to ensure timely maintenance and repair works.
- Conducted detailed diagnostics to identify and fix complex HVAC system faults, improving operational reliability.
HVAC Team Leader
PRECISE AIR GROUP
Perth, WA
2019 - 2021
- Supervised team of HVAC specialists across the Perth metropolitan region.
- Managed the entire process of HVAC maintenance from coordination to documentation.
- Streamlined out-of-hours quoting process.
- Oversaw execution of multiple installations by subcontractors in Perth metropolitan region.
Onsite Lead Technician for the Woodside contract
ENVAR GROUP
Perth, WA
2018 - 2019
- Executed repairs and modifications on HVAC equipment.
- Recognized as a top performer among peers due to outstanding productivity levels and commitment to excellence.
- Managed emergency quotations and repairs to prevent extended shutdowns of TCR and MCR systems.
- Directed team efforts to transition tenancy DLP to permanent agreement.
HVAC Technician
HIROTEC TECHNICAL SERVICES
Perth, WA
2015 - 2018
- Oversaw DLP Management at SJOG Midland.
- Performed comprehensive preventative maintenance on various types of HVAC equipment, prolonging their lifespan.
- Executed HVAC services at both local and region-wide levels for Telstra.
Internal Sales and Technical Support
CAMFIL
Perth, WA
2014 - 2015
- Offered professional guidance on HVAC systems leveraging acquired experience.
- Executed NATA recertification for HEPA filtration under supervision.
- Conducted service visits, addressing repair needs for biological cabinet machinery.
Air Conditioning Technician
AUSTRALIAN AIR CONDITIONING SERVICES
Perth, WA
2005 - 2014
- Carried out and completed full Apprenticeship
- Performed installation, maintenance, and repair of air conditioning and refrigeration systems.
- Performed preventative maintenance tasks on HVAC systems, identifying potential issues before they escalated into more significant problems.
Education
Trade Certificate - Refrigeration and Air Conditioning Mechanical Engineering
Polytechnic West
Perth, WA01.2006
Craigie Senior High School
Perth, WA01.2003
Certificates
- Full Refrigeration Licence
- Restricted Electrical Licence
- Current clean Police Clearance
- Current First Aid certificate
- Current CPR and LVR Certificate
- Current working at heights certificate
References
Steven Smith
Project manager- Greenstar Group
0419 843 730
Damian England
Service Manager - Greenstar Group
0419 842 996
Timeline
HVAC Technician
CMS Engineering
2025 - Current
HVAC Technician
GREENSTAR GROUP
2021 - 2024
HVAC Team Leader
PRECISE AIR GROUP
2019 - 2021
Onsite Lead Technician for the Woodside contract
ENVAR GROUP
2018 - 2019
HVAC Technician
HIROTEC TECHNICAL SERVICES
2015 - 2018
Internal Sales and Technical Support
CAMFIL
2014 - 2015
Air Conditioning Technician
AUSTRALIAN AIR CONDITIONING SERVICES
2005 - 2014
Trade Certificate - Refrigeration and Air Conditioning Mechanical Engineering
Polytechnic West
Craigie Senior High School