Aircon installer pricing in Melbourne
What aircon installers charge in Melbourne (typically $110-$220/hr), the local factors that move the rate, and a sample quote you can use as a starting point.
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Melbourne aircon installer pricing
What aircon installers should charge in Melbourne
Melbourne aircon installs are dominated by reverse-cycle split-system (Daikin, Mitsubishi Electric, Fujitsu, Panasonic, LG, Hisense), ducted reverse-cycle (Brivis, Bonaire, Daikin, Mitsubishi Electric, ActronAir), and growing heat-pump retrofit for NCC 2022 7-star NatHERS compliance. Melbourne's variable climate (5°C winters, 40°C+ summer heat events) drives reverse-cycle dominance. ARC refrigerant licence mandatory under AS/NZS 1677. ESV electrical licence required for the electrical connection. Heritage Overlay restricts condenser visibility on listed properties; Owners Corporation approvals required for common-property condenser mounting.
Hourly rate
$110-$220
per hour, weekday daytime
Call-out fee
$77-$165
within standard radius
After-hours
1.5-2x
evening, weekend, holiday
Job pricing
What to charge for common aircon installer jobs in Melbourne
Real-world price ranges for the jobs local tradies quote every week. Use the table as a starting point for your own quotes and adjust for parts, access, and your overheads. All figures in AUD.
Site visit and quote
What's included
Most installers visit free for systems over $2,750. Heat-load calculations may be charged.
2.5kW wall-split install
What's included
Suits a single bedroom or small office. Includes unit, mounting, 5m pipe run, electrical connection, commissioning.
5kW wall-split install
What's included
Suits a lounge or master bedroom. Includes unit, mounting, 5m pipe run, dedicated circuit, commissioning.
7kW wall-split install
What's included
Suits an open-plan living. Larger unit, may need dedicated 20A circuit. Pipe runs >8m extra.
Multi-head split (4-room)
What's included
One outdoor, 4 indoor units. Includes longer pipe runs, individual room controllers, single dedicated circuit.
Ceiling cassette install
What's included
Recessed unit in suspended ceiling. Includes cassette, drainage, mounting, and electrical.
Ducted system (3-bed home)
What's included
Includes 10-14kW outdoor unit, zoned ducting in roof space, vents, smart controller, electrical.
Annual service per unit
What's included
Filter clean, coil clean, refrigerant pressure check, drain check, electrical test. Required to maintain warranty on most brands.
Emergency call-out (after hours)
What's included
Typical 6pm-7am, weekends, public holidays. Cooling failure in summer commonly triggers this.
Melbourne quote factors
What to factor into your Melbourne aircon installer quote
Local context that should shape what you quote as a aircon installer in Melbourne. Temperate oceanic. Four-seasons-in-one-day variability. Mild winters (rarely below 5°C, occasional ground frost), hot summers (often 30°C+ with sudden 40°C+ heat events), low-medium rainfall (~650mm/year), cool changes bring 15-20°C drops. Wind exposure for Port Phillip Bay-side suburbs.
Reverse-cycle dominance
Melbourne's variable climate (5°C winters with ground frost, 40°C+ summer heat events) drives reverse-cycle dominance. Quote single-zone split A$2,480-A$5,230 installed for 2.5kW-3.5kW (Daikin, Mitsubishi Electric, Fujitsu, Panasonic, LG, Hisense). Multi-zone (3-5 indoor units) A$11,700-A$24,750+. Ducted reverse-cycle A$11,700-A$30,250+ depending on zone count.
ARC refrigerant licence + ESV electrical
ARC refrigerant handling licence (AS/NZS 1677) mandatory for any work touching refrigerant. ESV electrical licence required for the electrical connection. Quote both licence numbers on every quote. Unlicensed work voids insurance and triggers ESV and EPA Victoria penalties.
Premium suburb tier
Toorak (3142), Brighton (3186), Hawthorn (3122), Kew (3101), South Yarra (3141), Malvern (3144), Canterbury (3126), Camberwell (3124) command A$195-A$330/hour for service and A$20,650-A$48,150+ for premium ducted installs. Outer suburbs A$140-A$235/hour and A$11,700-A$20,650 for standard ducted installs.
7-star NatHERS heat-pump retrofit
NCC 2022 lifted minimum NatHERS rating to 7-star from May 2024. Drives heat-pump retrofit demand (replacing gas ducted heating with reverse-cycle). Quote heat-pump retrofit A$16,500-A$38,500 per home as 7-star compliance. Builders and renovators need it for certificate of occupancy; high-margin recurring work.
Heritage Overlay condenser visibility
Heritage Overlay properties in inner Melbourne (Carlton 3053, Fitzroy 3065, Collingwood 3066, Richmond 3121, South Melbourne 3205, Albert Park 3206, Port Melbourne 3207) restrict outdoor condenser visibility from the street. Quote condenser placement on rear courtyard, side passage, or rear roof (with engineer sign-off A$895-A$3,440) as a design constraint. Pitch slim-line console-style (Daikin Emura, Mitsubishi MSZ-LN) for premium-suburb clients.
Owners Corporation common-property condenser
Apartment and townhouse split-system condenser placement (balcony, common-area wall, rooftop) needs OC approval (2-6 weeks) plus engineer sign-off on common-property wall mounting. Quote OC approval lead time, alteration agreement (A$415-A$1,650), and engineer's letter (A$895-A$3,440) as separate lines. State on the contract.
Sample quote
A real Melbourne aircon installer quote you can copy
Multi-head split aircon, 4 indoor units, 1 outdoor, residential. Replace the line items and rates with your own; the structure stays.
Outdoor unit: 12.5kW Daikin Multi-Pro inverter (R32, 5-year warranty)
4 x indoor wall-mount units (2.5kW + 2.5kW + 3.5kW + 5kW)
Pipe and insulation (32m total run across 4 rooms)
Dedicated 25A circuit + isolator (existing DB board has spare way)
Drain lines and mounting brackets (4 indoor + outdoor)
Installation labour (3 days, ARC-licensed team of 2)
Commissioning, pressure test, refrigerant charge, system handover
Electrical CoC, refrigerant handling certificate
FAQ
Melbourne aircon installer pricing questions, answered
Common questions about aircon installer pricing in Melbourne, with answers framed for tradies pricing their own work.
Per-hour ARC-licensed labour: A$140-A$235 outer suburbs; A$195-A$330 premium suburbs (Toorak 3142, Brighton 3186, Hawthorn 3122, Kew 3101, South Yarra 3141, Canterbury 3126). Per-install: split-system A$2,480-A$5,230; multi-zone (3-5 indoor) A$11,700-A$24,750+; ducted reverse-cycle A$11,700-A$30,250+ standard, A$20,650-A$48,150+ premium. Add GST (10%).
Yes. ARC (Australian Refrigeration Council) refrigerant handling licence is mandatory under AS/NZS 1677. ESV electrical licence also required for the electrical connection. Print both licence numbers on every quote. Unlicensed work voids insurance and triggers ESV and EPA Victoria penalties.
Melbourne's variable climate (5°C winters with ground frost, 40°C+ summer heat events on cool-change days) drives reverse-cycle dominance. One system heats and cools efficiently. Quote single-zone split A$2,480-A$5,230 installed; multi-zone A$11,700-A$24,750+; ducted A$11,700-A$30,250+ depending on zone count. Brands: Daikin, Mitsubishi Electric, Fujitsu, Panasonic, LG, Hisense, ActronAir.
Yes. NCC 2022 lifted minimum NatHERS rating to 7-star from May 2024. Quote heat-pump retrofit A$16,500-A$38,500 per home as 7-star compliance (replacing gas ducted heating with reverse-cycle). Builders and renovators need it for certificate of occupancy. High-margin recurring work; pitch to builders, not just homeowners.
Heritage Overlay properties (Carlton 3053, Fitzroy 3065, Collingwood 3066, Richmond 3121, South Melbourne 3205, Albert Park 3206, Port Melbourne 3207) restrict outdoor condenser visibility from the street. Quote condenser placement on rear courtyard, side passage, or rear roof (with engineer sign-off A$895-A$3,440) as a design constraint. Pitch slim-line console-style (Daikin Emura, Mitsubishi MSZ-LN) for premium-suburb clients.
Wall-split installations run roughly $415-500 per kW installed. A 5kW unit fully installed is $2,480-3,200; a 12kW multi-head system is $6,880-9,000. Ducted systems run $965-1,200 per kW because of the ducting work.
Heat-load rule of thumb: 0.15kW per square metre in moderate climates, 0.20kW in hot climates. A 25sqm bedroom needs 4-5kW; a 50sqm open-plan needs 7-9kW. Over-sized units short-cycle and waste energy; under-sized never cool the room. Insist on a heat-load calc for any install over $4,130.
For installs over $2,750, get 2-3 quotes. Compare brand, capacity, warranty, refrigerant type, and install detail. The cheapest quote often uses budget brands with 3-year warranties vs branded units with 5-7 year warranties for 10-20% more.
Wall splits are individual units, cheaper, easier to install, each room independent. Ducted is one outdoor unit with hidden roof-space ducting to all rooms, more expensive but cleaner aesthetic and centralised control. Wall splits cost half what ducted does for the same total kW.
A standard 5kW wall-split install is 4-6 hours for a 2-person team. Multi-head and ducted systems take 2-3 days. Larger commercial or ceiling-cassette installs take 4-5 days.
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