Air Conditioning Systems We Supply & Install
Matched to your space, usage and budget
Split System
Flexible heating and cooling for single rooms and individual spaces — ideal for homes and light commercial use.
Multi Split
One outdoor unit connected to multiple indoor units — separate temperature control across several rooms.
Ducted Reverse Cycle
Hidden ducted comfort for the whole home or business, with zoning designed around how you use each area.
Commercial HVAC
Systems planned around offices, retail, hospitality and warehouses — matched to space and operating hours.
Repairs & Maintenance
Keep your system running reliably, year after year
- Breakdown inspection & repairs
- Routine servicing
- Preventative maintenance
- System upgrades & replacement
- Commercial maintenance contracts
Why Choose Sun for Air Conditioning
A local team that stands behind every install
Experience
Serving the Sydney market since 1969 — decades of local knowledge on every job.
Personalised Design
Not just picking a unit — performance, energy efficiency and the visual result, configured together.
Homes & Businesses
From family homes to offices, shops, warehouses and complex commercial environments.
Installation & After-Sales
One team from first consultation to installation, repairs, maintenance and future upgrades.
Every job is overseen by the business owner, and quotes are prepared personally by the owner or a senior technician — not a call-centre sales line.
Trusted Partners
We work with established air conditioning brands and industry partners, choosing products that balance performance, energy efficiency, reliability and after-sales support.
Recent Air Conditioning Projects
Residential, commercial, ducted and split system work across Sydney.
