Split system air conditioning
in Lismore
A split system costs $1,400–$3,600 fully installed in Lismore, bedroom units from $1,400, large living-area units up to $3,600, with unit size, brand tier and install complexity driving the spread.
Price your Lismore split install
Licensed installers who service your postcode quote your exact job, obligation-free.
What Lismore homeowners pay for splits
| Job | Installed price | Suits |
|---|---|---|
| 2.5kW split, bedroom, back-to-back install | $1,400–$1,850 | Single bedroom or home office |
| 3.5–5kW split, living room, standard install | $1,950–$2,850 | Living areas, medium lounge |
| 7kW split, open-plan living | $2,800–$3,600 | Large open-plan house living zone |
| Three splits across the home, one visit | $5,150–$8,100 | Whole-home comfort without ducted |
Full local pricing across all system types on the Lismore cost guide; every brand priced by size on the national price list.
What moves a Lismore 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.
Northern Rivers humidity
Lismore summers are properly subtropical, sticky and long. Size for the moisture load and February stays liveable.
Elevated and rebuilt homes
Plenty of Lismore homes are elevated or recently rebuilt, both install cleanly, and unit placement above flood level is a real local consideration worth raising.