
Split System Air Conditioning
Choosing a system for your Sydney home

Is a split system right for your room?
A single split system connects one indoor unit to an outdoor unit to heat or cool a room or connected space. Choosing the right model starts with the space, how you use it and suitable equipment locations.
Compare the rooms you want to condition, insulation, windows and shading before choosing capacity. For several rooms, compare individual splits, multi-split and ducted options for the same requirements.
From system selection to installation
Wall-mounted and floor-standing systems are different equipment options. The chosen model determines how it can be mounted; a wall-mounted unit cannot simply be installed as a floor-standing model.
Before booking, confirm the indoor and outdoor positions, pipe and drainage routes, electrical work, access and any building approvals. AirXperts can discuss installation requirements for your Sydney property from our South Granville base.


Looking after an existing split system
Follow the filter-care and maintenance instructions for the specific model. If a system is not operating as expected, describe the symptoms, model and any displayed error code when enquiring.
Confirm service scope, charges and availability before booking. A recurring plan and a one-off service visit have different purposes; choose the arrangement that fits the equipment and usage.
What to compare when choosing a split system
Compare efficiency
Use the relevant climate zone on the Zoned Energy Rating Label to compare suitable non-ducted models of similar capacity.
Choose the spaces
Consider which rooms are used together and whether separate controls suit your household.
Check model features
Filters and air-treatment features vary by model. Check the specification and maintenance requirements.
Compare complete quotes
Compare the equipment, installation work, exclusions and operating-cost information alongside price.
Check heating and cooling
Choose a reverse-cycle model if both heating and cooling are required, and confirm its rated performance.
Plan maintenance
Use the manufacturer's care instructions and confirm safe access for cleaning and service.
Frequently Asked Questions
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