Our Projects

We have delivered 400+ commercial projects since 1986, with 160,000+ HVAC services across Queensland and Northern NSW. We deliver:

Our Projects

Most of this work is carried out on occupied sites. The plant is replaced around trading hours, shift patterns or patient care – the building keeps operating while the work goes on.

Ray White

Founded in 1902 in Crows Nest, Queensland, Ray White is Australasia’s largest real estate group and a fourth-generation family-owned business, with more than 1,000 offices across Australia, New Zealand, Indonesia, Hong Kong, the Middle East and Europe.

Mantra Hotels

Mantra is one of Australia’s best-known accommodation brands, operating 82 hotels, resorts and apartments across Australia, New Zealand and Hawaii. Part of the Accor group.

Queensland Police

The Queensland Police Service is the state’s police force, operating stations, watchhouses and support facilities across Queensland – many staffed 24 hours a day.

Trinity Beach State School

Trinity Beach State School depends on reliable air conditioning across classrooms to support a comfortable learning environment for students and staff.

Marano's Fuel

Marano’s Fuel is an independent, locally-owned business, proudly distributing fuel and oils to North Queensland businesses and communities.

Miami Day Hospital

Miami Day Hospital provides day surgery and outpatient care, requiring precise climate control for patient comfort and clinical standards.

OzCare

OzCare Ashmore is a retirement village providing accommodation and care for older residents, where reliable air conditioning is essential year-round.

Saint Stephens College

Saint Stephens College relies on consistent air conditioning across classrooms and facilities to support a comfortable learning environment.

Screen Queensland

Screen Queensland supports the state’s film and screen industry from its offices, where dependable air conditioning keeps staff and productions running smoothly.

Where we deliver it

01. Commercial office towers and retail precincts
02. Hotels, hospitality and entertainment venues
03. Healthcare complexes and aged care centres
04. Data centres, cold storage and temperature-critical sites
05. Industrial facilities and manufacturing plants
06. Educational campuses and government buildings

Trusted Solutions From Leading Brands

FAQs About Our Services

At Catalyst Air, we know that planning, installing and maintaining a climate system can raise plenty of questions along the way.

We cover the questions we’re asked most often about our core services, to support confident, informed decisions.

System selection, sizing, load calculations and value-engineering, designed by our specialist member businesses around your site conditions, budget and compliance needs.

Qualified teams from our member companies deliver each install with clear scope control and safety discipline, managing commissioning through to handover so the system performs as designed.

Regular servicing, performance checks and compliance records, scheduled around how critical your systems are — with priority support for sites that can't afford downtime.

Our member companies provide fast diagnosis and targeted repairs, with 24/7 emergency support for urgent failures; response times depend on your location and service arrangement.

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We’re here to help. Reach out today and let’s keep your systems running smoothly.