Change Lights
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If you want to change lights in your home we can help. You should seek assistance from our team of dedicated professionals here at Same
Air Conditioning Install
G★★★★★
4.6 · 2,000+ Google reviews
4.6 · 2,000+ Google reviews
A properly installed air conditioner is quiet, efficient and long-lasting, whether it is a split system or a whole-home ducted setup. Our ARC-licensed technicians size, install and commission your system to suit your home and budget.
We install air conditioning across Brisbane, Perth and Adelaide, with an upfront fixed price.
Our technicians ensure that you select the optimal unit for your home by:
- Determining the power required to condition the desired space
- Locating suitable positions for indoor and outdoor units
- Shortlisting the best type of system
Moreover, we don’t leave you with the challenge of choosing a good seller. Same Day Trades works only with the best brands and supplies a host of models to cut down on your shopping effort. Your peace of mind is our satisfaction.
Why choose Same Day Trades for air conditioning installation?
We are licensed, ARC-certified technicians who install, service and repair air conditioning every day, with tidy workmanship and no surprises.
- ARC-licensed technicians
- Upfront fixed pricing before we start
- All brands installed, serviced and repaired
- Same-day service where we can
- Servicing Brisbane, Perth and Adelaide
Your system is left tested and running properly, every time.
What is included in an air conditioning installation
A professional air conditioning installation from Same Day Trades covers the whole job, done to code:
- An on-site assessment to size the unit and choose the best position
- Mounting the indoor and outdoor units on secure brackets
- Running and insulating the refrigerant pipework and condensate drain
- Electrical connection, with a dedicated circuit where required
- Vacuuming, charging, commissioning and a full handover
We tidy up and test everything before we leave, and give you an upfront fixed price before we start, across Brisbane, Perth and Adelaide.
Split system or ducted air conditioning?
We install both, and the right choice depends on your home and budget. A split system is the most cost-effective way to cool and heat one room or open-plan area, with lower upfront and running costs per room. Ducted air conditioning conditions the whole home through discreet ceiling vents, with zoning so you only run the rooms you use. Ducted costs more but gives seamless whole-home comfort and a clean look. Our technician will recommend the best option for your layout.
Types of split systems we install
Split systems come in several styles, and we install them all:
- Wall-mounted, the most common and cost-effective choice for most rooms
- Multi-head, several indoor units run from one outdoor unit
- Floor-mounted (console), ideal where wall space is limited
- Ceiling cassette, flush-mounted and distributing air in four directions, great for open-plan areas
We will recommend the best style and position for each space during the assessment.
Brands we install
We install and supply all the major air conditioning brands, so you are free to choose the unit that suits your budget and needs, including Daikin, Mitsubishi Electric, Fujitsu, Panasonic, Kelvinator, Haier, Actron Air and Rinnai. Already bought a unit? We are happy to install one you have supplied. Prefer us to supply it? We will recommend a reliable model in the right capacity and quote supply and install together, so it is one simple job.
What size air conditioner do I need?
Choosing the right capacity, measured in kilowatts (kW), is the key to comfort and efficiency. A unit that is too small will struggle, and one that is too large wastes energy and cycles on and off. As a rough guide, 2.5 kW suits a small bedroom, 3.5 kW a medium room, 5 to 6 kW a large living area, and 7 to 9 kW a large open-plan space. Ceiling height, insulation, windows and aspect all change the result, so our technician confirms the right size on site before you buy.
Single-head vs multi-head systems
A single-head split system has one indoor unit connected to one outdoor unit, and is the most cost-effective way to condition a single room. A multi-head system connects several indoor units (up to five) to one outdoor unit, so you can cool or heat multiple rooms while only taking up one spot outside. Multi-head costs more up front but is ideal for apartments, townhouses and homes with limited outdoor space, and each head can usually be controlled independently.
Reverse cycle: cooling and heating
Most modern systems we install are reverse cycle, meaning the same unit both cools in summer and heats in winter. Reverse cycle is one of the cheapest and most energy-efficient ways to heat an Australian home, often costing far less to run than electric or gas heaters. If you want year-round comfort from a single appliance, a reverse cycle system is almost always the right choice, and it is what we recommend for most homes.
Energy efficiency and running costs
A well-chosen, well-installed system is cheap to run. Two things make the biggest difference: inverter technology, which ramps the unit smoothly up and down instead of switching fully on and off, and the energy star rating, where more stars mean lower running costs. Correct sizing and a quality install matter just as much as the star rating, because an oversized unit or a poor install wastes energy no matter how efficient the unit is on paper. We size and install for the lowest running cost.
Our installation process
We keep installation day straightforward and tidy:
- Assessment, we confirm the best position for the indoor and outdoor units and check the electrical supply
- Mounting, we fit the brackets and secure both units
- Pipework and drain, we run and insulate the refrigerant lines and set the drain to fall correctly
- Electrical, we connect the system safely, adding a circuit where needed
- Vacuum, charge and commission, we evacuate the lines, charge the system, and test heating and cooling
How much does installation cost?
Installation is priced by capacity and complexity. As a general guide, a single-head split supply-and-install usually runs around $1,100 to $3,700, multi-head systems $3,000 to over $6,000, and ducted systems considerably more depending on the number of zones. Longer pipe runs, electrical upgrades and double-storey access add to the price. We assess your home and give you an upfront fixed quote, so there are no surprises on the day.
Old unit removal and same-day service
Replacing an old system? We can remove and dispose of your old unit as part of the job, just let us know when you book. Where we have the right unit available, we can often install the same day across Brisbane, Perth and Adelaide, so you are not sweating through a heatwave waiting for an appointment. We carry common units and parts and keep the whole job to a single, tidy visit wherever possible.
Where to position the outdoor unit
Where the outdoor unit goes makes a real difference to performance, running cost and noise. It needs good airflow around it, so it should not be boxed into a tight alcove, and it runs more efficiently out of direct afternoon sun. We also position it to keep noise away from bedrooms and from your neighbours, to keep the pipe run to the indoor unit as short and efficient as possible, and to allow easy access for future servicing. On the indoor side, the head is placed to circulate air evenly across the room and away from where you sit or sleep. We work all of this out during the on-site assessment so your system is quiet, efficient and well-placed.
Wi-Fi control and smart features
Most modern systems we install can be controlled from your phone. With built-in or add-on Wi-Fi, you can turn the air conditioner on before you get home, set schedules, adjust the temperature from another room, and monitor energy use, all from an app. Many units also work with smart home platforms and voice assistants. Other handy features to look for include sleep modes, air purification and dehumidifying functions, and motion sensors that direct airflow or dial back power when a room is empty. Tell us how you like to use your system and we will recommend a unit with the right features so you get the most out of it.
Ducted zoning explained
If you choose ducted air conditioning, zoning is what makes it efficient. Instead of conditioning the whole house at once, zoning splits your home into areas, for example living, bedrooms and study, that can be turned on or off independently. You only cool or heat the rooms you are actually using, which cuts running costs significantly compared with running the whole system. Zones are controlled from a wall touchpad or an app, and can be scheduled. We design the zoning around how your household actually lives, so you get whole-home comfort without paying to condition empty rooms.
Warranty and why professional installation matters
A quality unit is only as good as its installation. Done poorly, even a premium system will underperform, use more power and fail early, and an incorrect install voids the manufacturer warranty. Done properly, by licensed and ARC-certified technicians, the refrigerant is correctly charged, the pipework is sealed and insulated, the drain falls correctly, and the electrical connection is safe, so the system runs efficiently for years and the warranty stays valid. We install to the manufacturer specifications and Australian Standards, and we back our own workmanship, so your investment is protected from day one.
Licensed, ARC-certified installers
Air conditioning installation involves refrigerant and electrical work, so by law it must be done by qualified people. Our technicians hold the Australian Refrigeration Council (ARC) licence and the electrical qualifications required, which keeps your manufacturer warranty valid and the job compliant with Australian Standards. Keep your new system efficient and warranted with a yearly air conditioning service, which we also provide.
Air conditioning installation FAQs
How much does air conditioning installation cost?
As a guide, a single-head split supply-and-install is around $1,100 to $3,700, multi-head $3,000+, and ducted more again depending on zones. We give an upfront fixed price.
Should I get split or ducted?
Split systems are cheaper and suit one room or area; ducted conditions the whole home with zoning. We will recommend the best fit for your layout and budget.
How long does installation take?
A single-head split is usually two to four hours. Multi-head and ducted systems take longer, and we confirm the timeframe when we quote.
Can you install any brand?
Yes. We install all major brands including Daikin, Mitsubishi Electric, Fujitsu and Panasonic, and can supply the unit or fit one you have bought.
What size system do I need?
It depends on the room size, ceiling height, insulation and aspect. Our technician confirms the right capacity on site.
Are your installers licensed?
Yes. Our technicians hold the ARC refrigerant licence and electrical qualifications, keeping your warranty valid and the install compliant.
Do you remove my old unit?
Yes, we can remove and dispose of the old system as part of the job. Let us know when you book.
Do you offer same-day installation?
Where we have the right unit available we can often install the same day across Brisbane, Perth and Adelaide.
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What our customers say?
Why choose us?
Trusted Tradesmen
With hundreds of 5 star reviews, we’re the local tradesmen you can trust.
Transparent Pricing
We make sure you know exactly what you are paying for ahead of time.
Licensed And Insured
You’re in safe hands as our tradesmen are fully licensed and insured to do your job.
Workmanship Guarantee
Our work will be free of defects in workmanship and workmanship will be warranted for life.
Convenient Bookings
We offer convenient booking times that can be worked around your schedule.
Available All Hours
We take calls 24 hours a day and 365 days a year so that we’re always available to be of service.
Trusted Tradesmen
With hundreds of 5 star reviews, we’re the local tradesmen you can trust.
Transparent Pricing
We make sure you know exactly what you are paying for ahead of time.
Licensed And Insured
You’re in safe hands as our tradesmen are fully licensed and insured to do your job.
Workmanship Guarantee
Our work will be free of defects in workmanship and workmanship will be warranted for life.
Convenient Bookings
We offer convenient booking times that can be worked around your schedule.
Available All Hours
We take calls 24 hours a day and 365 days a year so that we’re always available to be of service.