Air conditioning
Multi-head split systems, Brisbane
Up to five indoor units running from a single outdoor condenser. The answer when you need three rooms cooled and there is only one place — or one permission — for an outdoor unit.
- ARCtick licensed
- QBCC licensed
- 5-year installation warranty
- Brisbane owned since 2009
When to call us
Does this sound familiar?
If any of these apply, this is the service you want — and the sooner we look, the smaller the job usually is.
- A townhouse or unit with one approved condenser location
- Body corporate rules limiting outdoor units
- A narrow side setback with no room for three condensers
- Ducted is not viable — no roof space or a flat roof
- You want the look of fewer boxes on the wall
What's included
What multi-head systems covers
- Design across all rooms before anything is quoted
- One outdoor unit serving 2–5 indoor heads
- Individual control per room
- Concealed pipe runs wherever the building allows
- Body corporate application prepared for you
- 5-year workmanship warranty
Three-head system, supplied and installed, standard pipe runs.
All quotes are fixed and in writing, valid 60 days. Prices include GST, supply and installation.
Questions
Multi-head systems — your questions answered
Is a multi-head better than separate splits?
Only when something forces it — space, rules or looks. Where you can fit separate condensers, separate splits are cheaper to buy, cheaper to repair, and a failure only takes out one room.
Can each room be set differently?
Each head has its own controller and its own temperature. They do share a mode, so you cannot heat one room while cooling another on the same system.
Get in touch
Book your free quote
We size the system to your room before we quote it. An undersized unit is the single most common reason a Brisbane aircon never keeps up.
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Reviews
What people say about our multi-head systems
Four quotes for ducted in a 1930s Queenslander. Coastline were the only ones who went up into the roof before quoting, and the only ones who explained why the zoning should be four and not seven. Installed over two days, spotless, and the house is a different place in February.
Unit died on the hottest weekend of the year. Rang at 7pm on a Saturday expecting a message bank, got a technician on site Sunday morning. Blocked drain and a failed capacitor, fixed on the spot, and he showed me how to flush the drain myself.
Another company quoted a 5kW for my bedroom. Coastline measured it, said 3.5kW was right, and quoted $600 less. It's been perfect all summer. Appreciated not being upsold.
Areas we cover
Multi-head systems across QLD
Inner South Brisbane
Woolloongabba · East Brisbane · Coorparoo Same-day breakdown response in most casesNew Farm & Inner North
New Farm · Teneriffe · Newstead Same-day breakdown response in most casesNorth Brisbane
Chermside · Aspley · Everton Park Same or next day in most casesWestern Suburbs
Indooroopilly · Kenmore · Toowong Same or next day in most casesEastern Suburbs
Carindale · Camp Hill · Cannon Hill Same or next day in most casesLogan & Southside
Springwood · Underwood · Sunnybank Same or next day in most casesMulti-head split systems, Brisbane
Breakdown line open 7 days until 9pm through the summer.