A subcontractor that represents you well.Your reputation. Our priority.
We come in before the frame goes up and stay through to handover. Design and installation sit under one roof, and the same crew carries your job from rough in to commissioning.In before the frame goes up, through to handover. Design and install under one roof, one crew start to finish.
We do not subcontract our work out
Our own licensed crew installs every job, so the people on your site are ours, trained our way and accountable to us.
Design consultation
Our in house mechanical engineer runs the heat load for our own supply and installation, so the system fits the home and the budget.
Mapped to your schedule
Rough in before the plaster, fit off after, commissioning before handover. We work to your program, not ours.
Complete safety documentation
SWMS and site documentation for every job, ready before we arrive.
Trusted on Sunshine Coast building sites.
Delta Temp is the air conditioning subcontractor for 15+ Sunshine Coast builders, with 35+ completed builder projects in the last three years: new homes, extensions and renovations, roughed in at frame stage and commissioned before handover.
Five steps, mapped to your build.
Plans and design consultation. Quote and scope. Rough in at frame stage. Fit off once the plaster is up. Commissioning and handover to your client.
From plans to handover, on your program.
- 01
Plans to our estimator
Email the plans and program to [email protected]. Our estimator, a mechanical engineer, runs the heat load and designs the system: capacity, zones, outlets, return air and the controller.
- 02
Fixed scope and price
A written scope and price against the plans, with options where they make sense. What we quote is what we install.
- 03
Rough in at frame stage
Ducts, drains, refrigerant pipe, power and controller cabling go in before the insulation and plaster, booked to your schedule.
- 04
Fit off after paint
Indoor and outdoor units, outlets, return grilles and the wall controller, with the electrical done by our own licensed electricians.
- 05
Commissioning and handover
Every zone tested and set up, and your client shown how to use it, so the home is ready on handover day.
Booked to your program, not ours.
A late subcontractor holds up the plasterer, the painter and the handover date. We book rough in and fit off against your program and work to it. If something on site is not ready for us, we tell your supervisor, rather than leaving a gap for someone else to find.
- Our own crew on every job, no labour hire and no subcontractors
- Clean site, rubbish removed, ceilings and floors protected
- 10 year workmanship warranty, handed to your client




One subcontractor for comfort and power.
From mid spec homes to high end architectural builds, we integrate air conditioning and solar from the ground up, with the electrical done by our own licensed team.
- Ducted and multi head split systems
- Solar and battery, CEC accredited
- In house licensed electrical
- Equipment from Fujitsu, Hisense, AirTouch and Polyaire

New build questions, answered.
We take an information heavy approach, because the more you know, the more confident your decision will be.
Who do Sunshine Coast builders use for ducted air conditioning?
Do you do new builds?
How do I get a new build priced?
When do you need to be on site?
Can a homeowner building with a volume builder use you?
Do you supply site safety documentation?
Send us your next set of plans.
Email your plans and program and we will come back with a design and a fixed scope.
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