Heating, Ventilation and Air Conditioning (HVAC)
Commercial HVAC.
Commercial HVAC designed for reliable performance, efficient operation and long-term serviceability.
GT Refrigeration delivers commercial HVAC installation, upgrades and ongoing support for new developments, fitouts and operational facilities across South East Queensland and regional centres.
Led by Lyle Warren, with more than 20 years of commercial HVAC experience, our HVAC capability brings practical design coordination, structured delivery and ongoing support together under one experienced team.
What we deliver.
GT delivers end-to-end commercial HVAC solutions, from system design and installation through to upgrades, commissioning and ongoing maintenance.Commercial HVAC installation and replacement
- Ducted air conditioning systems
- Ventilation and airflow solutions
- System design and equipment coordination
- HVAC upgrades, retrofits and performance improvements
- Energy efficiency improvements
- Testing, commissioning and system handover
- Preventative maintenance and ongoing servicing
Why HVAC with GT.
GT brings commercial refrigeration and HVAC capability together within one team, giving clients a more coordinated approach to mechanical services across their facility.
From early planning and equipment selection through to installation, commissioning and maintenance, we focus on systems that are practical to operate, accessible to service and suited to the long-term requirements of the site.
Where refrigeration and HVAC scopes overlap, GT can coordinate both disciplines to simplify delivery and provide one accountable service partner.
GT provides commercial HVAC services across South East Queensland and regional centres, supporting both new projects and ongoing facility requirements.
Servicing Brisbane, Ipswich, the Gold Coast, Sunshine Coast, Toowoomba and surrounding regions.
Service Area.

Comfort built for business.
From new HVAC installations and system upgrades to ventilation, airflow and ongoing maintenance, GT Refrigeration delivers commercial HVAC solutions designed to support comfortable, efficient and reliable environments.
