For most Brisbane homes, a split-system air conditioner is the ideal choice for bedrooms and living areas. They’re quiet, energy-efficient, quick to install, and excellent value for money.
Choosing the Right Size
Bedrooms: 2.5–3.5 kW
Living areas: 5–7 kW
Open-plan spaces: 7–10 kW+
(We’ll confirm the correct size during our on-site assessment.)
Features to Look For
In Brisbane’s warm and humid climate, inverter models with quiet modes and a good “dry/dehumidify” setting are highly recommended. These make rooms more comfortable without needing to drop the temperature too low.
Professional Installation
All systems are installed by licensed technicians. We provide fixed-price quotes across Brisbane, with no hidden surprises.
👉 Need a quote? Book your split-system installation today.
Quick Recommendations
Bedrooms & Nurseries
Features: Quiet mode, sleep timer, efficient low-fan speed
Why: Better sleep and whisper-quiet nights
Home Offices
Features: Fast cooling, quiet fan, Wi-Fi/app scheduling
Why: Comfortable workdays and lower running costs
Standard Living Rooms
Features: 5–7 kW unit, wide airflow vane, eco mode
Why: Even coverage and efficient cooling
Open-Plan Areas
Features: 7–10 kW+, strong airflow, wide throw
Why: Cools larger spaces effectively
Allergy Concerns
Features: HEPA/plasma/ion filters (model-dependent)
Why: Cleaner indoor air
Storm-Prone Suburbs
Features: Surge protection, secure outdoor mounting
Why: Longer life and protection during summer storms
Sizing Guide (kW by Room)
Correct sizing = comfort, efficiency and quiet operation.
Bedrooms (up to ~12–16 m²): 2.5–3.5 kW
Medium living/dining (~18–28 m²): 5–6 kW
Large living/open-plan (~28–45 m²): 7–10 kW+
We also consider insulation, ceiling height, sun exposure, glazing, and airflow when recommending a system.
💡 Tip: In Brisbane’s humidity, a good dehumidify mode can make a big difference to comfort.
Noise & Placement
Indoor unit: Best placed high on an internal wall, with quiet mode for bedrooms.
Outdoor unit: Needs clear airflow, away from bedroom windows where possible, and positioned with neighbours in mind.
Drainage: Must discharge legally — no dripping onto pathways.
Running Costs & Efficiency
Modern inverter split-systems automatically adjust to the room’s cooling load, which saves energy and reduces noise. Look for:
High star ratings
Good low-fan performance for night use
Wi-Fi control to schedule use and avoid wasted energy
Installation Checklist (We Handle It All)
Licensed electrical and refrigerant handling
Proper pipework, insulation and sealed wall penetrations
Dedicated circuit/isolator where needed, RCD protection checked
Full system test (vacuum, pressure, leak, refrigerant charge)
Commissioning and handover (remote/app setup and mode walkthrough)
Typical Costs in Brisbane
Install Only (you supply the unit):
Back-to-back install: $650–$1,200
Extended runs / difficult access / roof work: $1,000–$1,800+
Supply & Install (guide only, depends on brand/model):
Bedrooms (2.5–3.5 kW): $1,800–$3,200
Living areas (5–7 kW): $2,600–$5,500+
We’ll confirm a fixed price after checking the site.
Add-Ons
Wi-Fi / smart controls
Surge protection for storm safety
Wall brackets or slabs for stability
Condensate pumps (if no gravity fall)
Weather hoods for outdoor protection
What separates a good unit from a cheap one
A handful of practical factors separate a good unit from a cheap one. Warranty length matters, and so does whether an extended warranty is available through a licensed installer. Parts availability and Australian manufacturer support affect how quickly a fault can be fixed if something goes wrong, and noise level is worth checking rather than assumed to be similar across units.
The cheapest unit on the shelf is not always the cheapest option once these factors are weighed up. A unit that is harder to get parts for, or that comes with a shorter or more limited warranty, can end up costing more over its lifetime than a slightly more expensive model with stronger backing.
FAQs
What size do I need for a bedroom?
Most Brisbane bedrooms suit 2.5–3.5 kW. We’ll confirm after checking insulation and sun exposure.
How long does installation take?
A standard back-to-back split takes around 3–5 hours. More complex setups take longer.
Do you remove old units?
Yes, we can decommission and remove old systems. Basic patching is included; full plastering/painting can be arranged separately.
Can split-systems also heat?
Yes, most models are reverse-cycle, providing efficient heating in winter.
Do I need a licensed installer?
Yes, in Queensland both electrical and refrigerant handling work require licensed professionals.
Ready to Install?
We supply and install split-system air conditioners across Brisbane with fixed pricing, tidy workmanship and licensed compliance.
👉 Book your split-system installation today.
