Darren Crockett
Founder & Director, DC Air Pty Ltd
Building Queensland's HVAC Standards
Darren Crockett founded DC Air with a straightforward goal: deliver HVAC work that's engineered properly the first time. Darren's background is hands-on commercial refrigeration and climate control, and DC Air is built on repeat work with the builders, facility managers and homeowners who know that work.
Starting his career in commercial refrigeration, Darren works across system design, installation, and diagnostics, from multi-storey commercial builds to industrial operations.
That experience shaped how DC Air operates today. Every job follows the same principle: do it right, document it properly, and stand behind the work. No shortcuts, no undersized equipment, no cutting corners on compliance.
Based in Holland Park West on Brisbane's southside, Darren leads a team that serves all of South East Queensland for residential and commercial projects. For larger commercial contracts, the team can travel further afield across regional Queensland.
Credentials & Licences
- QBCC Licensed
- ARCtick Licensed
- Fully Insured
- WorkCover QLD
Experience
- SEQPrimary Service Area
- QLDStatewide for Commercial
Get in Touch
Have a project to discuss? Darren and the DC Air team are ready to help.
What DC Air Delivers
The standards Darren built the business on apply to every job DC Air takes on.
Done Right, First Time
Properly engineered, installed to code, fully documented, and commissioned with handover paperwork.
Honest Communication
Straight answers on what needs doing, realistic timelines, and transparent pricing with no hidden extras.
Reliable Service
We show up on time and follow through on every commitment we make.
Full Compliance
QBCC licensed, ARCtick licensed, fully insured, with Safe Work Method Statements on every site.
Service Policies
DC Air operates under a clear set of service principles to ensure consistent quality and fair treatment for every client.
Fair, transparent pricing
Quotes reflect the true cost of doing the job properly, including compliant materials, certified labour, and full documentation. No discounting that compromises quality or compliance.
Equipment sized for the job
Systems are specified to meet design loads and the building's actual usage profile. We will not install undersized equipment to reduce upfront cost.
Priority response for service contract clients
Clients on active maintenance contracts receive priority response for breakdowns and bookings. Contracts exist precisely to give those clients a faster, agreed response.
After-hours callouts (non-contract clients)
A $1,000 + GST deposit applies to after-hours callouts for clients without an active service contract. The deposit is credited against the final invoice for the work completed.
Callouts are diagnostic
An initial callout covers troubleshooting and immediate fixes where parts are on hand. Specialised parts or major components may require a follow-up visit, which will be quoted before any further work is carried out.
Service contract enquiries: Service Contracts · General enquiries: Contact DC Air
Ready to discuss your project?
Get in touch with DC Air for a straight answer and a fair quote.