Split system air conditioning
in Kalgoorlie
A split system costs $1,600–$3,950 fully installed in Kalgoorlie, bedroom units from $1,600, large living-area units up to $3,950, with unit size, brand tier and install complexity driving the spread.
Price your Kalgoorlie split install
Licensed installers who service your postcode quote your exact job, obligation-free.
What Kalgoorlie homeowners pay for splits
| Job | Installed price | Suits |
|---|---|---|
| 2.5kW split, bedroom, back-to-back install | $1,600–$2,050 | Single bedroom or home office |
| 3.5–5kW split, living room, standard install | $2,150–$3,150 | Living areas, medium lounge |
| 7kW split, open-plan living | $3,100–$3,950 | Large open-plan house living zone |
| Three splits across the home, one visit | $5,850–$8,950 | Whole-home comfort without ducted |
Full local pricing across all system types on the Kalgoorlie cost guide; every brand priced by size on the national price list.
What moves a Kalgoorlie split quote
Back-to-back, or not
The cheap baseline: indoor unit on an external wall, condenser directly behind it. Every metre the two units drift apart adds piping, cabling and labour, the biggest single swing on most quotes.
Electrical work
Bigger units need a dedicated circuit, and older switchboards sometimes need an upgrade to take one. Legitimate money, but it should be an itemised line, not a surprise on install day.
Goldfields heat and dust
Kalgoorlie summers run hot, dry and dusty for months. Units work hard here, and dusty coils need cleaning more often than the coast.
Evap country converting
Evaporative cooling suits the dry heat and is everywhere in Kal, but refrigerated splits that also heat the frosty winter nights are the growing conversion.