We are the Cooling and Heating Specialists
Air Conditioning Installation and Replacement in Melbourne
Need help choosing and installing the right air conditioning system for your home or business? Air Conditioning Experts supplies and installs air conditioning systems for homes and businesses across Melbourne.
Our licensed technicians handle everything from the initial site assessment through to commissioning and handover with $0 call-out fees and interest-free finance options. We make AC upgrades comfortable and hassle-free.
Expert Air Conditioning and Heating Services
Air Conditioning Systems We Install in Melbourne
Split System AC Installation
Split systems suit individual bedrooms and living rooms, apartments and townhouses where ducted installation is not practical, targeted zone control in homes that already have ducted heating, and rental properties where the cost of a full ducted system is not warranted.
Multi-head Split System AC Installation
A multi-head system is practical for homes where 2-5 rooms need air conditioning but a full ducted installation is not suitable, or where individual single-split systems would require too many outdoor units on the building exterior.
Ducted Systems AC Installation
Ducted systems are well-suited to new builds or major renovations where duct runs can be incorporated into the construction process, larger homes that need whole-home comfort, and commercial spaces where aesthetics and whole-space conditioning are priorities.
Reverse-cycle System AC Installation
Reverse cycle technology is available across all of the system formats above, and for Melbourne's climate, it's what we most commonly recommend. Instead of buying separate heating and cooling appliances, a reverse cycle system handles both from a single installation.
Commercial AC Installation in Melbourne
We design commercial air conditioning systems that match the actual thermal load and usage patterns of the space, and install commercial systems for offices, retail spaces, hospitality venues, medical centres, gyms, warehouses and multi-tenancy buildings.
Air Conditioning Replacement in Melbourne
Replacing an existing system is a different job from a new installation. The old system needs to be properly decommissioned, refrigerant must be recovered by a licensed ARC-ticketed technician before the unit is disconnected, and the replacement system needs to be correctly sized.
When Do I Know If It’s Time to Replace My AC?
- The AC is over 10-12 years old
- Compressor failure
- Repair costs exceed 50% of replacement value.
- Steadily rising energy bills.
- Refrigerant phase-out.
- AC system no longer suits the space due to renovations, extensions, or changes in how a property is used
When we carry out a replacement, our licensed technicians also reassess whether the replacement system type is the right fit. We provide honest recommendations and do air conditioning repairs based on your actual situation.
Our AC Installation Process
Quality installations follow a consistent, methodical process. Here is how we approach every AC installation or replacement job in Melbourne:
1
Site Assessment
We visit your property, assess the spaces that need conditioning, and evaluate how the space is used before making any recommendations.
2
Quoting
You receive a clear, itemised quote covering the system, all materials, labour, and any electrical work required. What is quoted is what you pay. No add-ons on the day.
3
Scheduling
We book the installation at a time that works for you. For most residential split system jobs, we can schedule within a few days of confirmation.
4
AC Installation
Our technicians install indoor and outdoor units, complete all refrigerant pipework and electrical connections to Australian Standards, and ensure the installation meets manufacturer requirements for warranty validity.
5
Commissioning and Testing
We run the system in both heating and cooling modes, confirm temperature performance against specification, and check all zone controls and settings.
6
Handover
We walk you through how to operate the system, explain the filter maintenance schedule, and provide all documentation, including warranty cards and registration details.
Why Choose Air Conditioning Experts Melbourne?
Melbourne-wide Service
Transparent and Upfront Pricing
$50 OFF on Online Bookings
Finance Options Available
100% Satisfaction Guaranteed
Air Conditioning Brands We Install in Melbourne
We supply and install major AC brands available in the Australian market.
Frequently Asked Questions About Air Conditioning Installation and Replacement in Melbourne
How much does air conditioning installation cost in Melbourne?
Installation costs in Melbourne vary by system type.
- Single split system typically costs between $1,800 and $4,800 for supply and installation, with most standard residential jobs falling in the $2,000 to $3,500 range.
- Two-head multi-split system generally costs between $4,200 and $5,500, with each additional head adding approximately $1,000 to $1,500.
- Ducted reverse cycle system for a typical 3-4 bedroom Melbourne home falls between $10,000 and $20,000 depending on home size, number of zones, and ductwork requirements, with most jobs in the $12,000 to $17,000 range.
- Commercial AC installations are quoted on a per-site basis.
These are just rough estimates. Book a site assessment with us to get an accurate price on your AC installation or replacement.
How long does air conditioning installation take?
A standard back-to-back single split system installation is usually completed in half a day. More complex split installations, multi-head systems, and ducted systems typically take one to three days depending on the number of indoor units, ductwork requirements, and property access. We confirm the expected duration with your quote so you know what to plan for.
What size air conditioner do I need for my room?
Sizing depends on more than floor area. Ceiling height, insulation, window size and orientation, and how the room is used all affect the required capacity. As a rough guide, a small bedroom may only need 2.5kW, while a large open-plan living area can require 7kW to 9kW or more. An undersized unit works too hard and an oversized one cycles inefficiently, so we confirm the right capacity with an on-site assessment before recommending a system.
Do I need a licensed electrician to install a split system air conditioner?
Yes. Split system installation involves both refrigerant handling, which legally requires an ARC-licensed technician, and electrical work, which must be carried out by a licensed electrician. DIY installation is illegal in Australia, voids the manufacturer’s warranty, and can be dangerous. Our installation teams carry the appropriate licences for every part of the job.
Is it cheaper to repair or replace an air conditioner?
As a general rule, if the repair would cost more than half the price of a comparable new system, or your unit is more than 10-12 years old, replacement is usually the better long-term value. A new system brings better energy efficiency, current-generation refrigerant, and a fresh warranty. We give you an honest comparison of both options before any work begins.
Can I buy my own air conditioner and just pay for installation?
Yes, we can install customer-supplied units. Keep in mind that when we supply and install the system, we take responsibility for correct sizing, and the supply and installation are covered together for warranty purposes. If you supply your own unit, we recommend checking the sizing with us before you buy so you do not end up with a system that is wrong for the space.
Book Your Air Conditioning Installation or Replacement in Melbourne Today
The team at Air Conditioning Experts Melbourne is ready to help with AC installations, upgrades, or replacements.
We cover all Melbourne suburbs with licensed technicians, all major brands, and a commitment to getting the sizing and installation right the first time.
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