The most comprehensive guide for split system air conditioning pricing.
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Your Comprehensive Split System Air Conditioning Cost Guide
Split system air conditioners are perfect for cooling smaller homes, single rooms, apartments, and offices. With an outdoor unit and a wall-mounted indoor component inside your space, you can be comfortable in whatever room you occupy.
A split system air conditioner is a popular and increasing-demand home appliance addition in Australia.
But what does it cost? We provide all the information necessary to decide whether it’s worth adding this high-demand amenity to your home — from installation and running costs of air conditioner. We’ll provide you with a detailed overview.
A split system air conditioner is a popular and increasing-demand home appliance addition in Australia.
But what does it cost? We provide all the information necessary to decide whether it’s worth adding this high-demand amenity to your home — from installation and running costs of air conditioner. We’ll provide you with a detailed overview.
Why Consider a Split System Air Conditioner
A split system air conditioner is a cooling solution consisting of indoor and outdoor components. Together they provide your home with temperature control without sacrificing any interior space.
Ducted air conditioning might be the go-to for home and business climate control, but split wall-mounted units have many benefits. From cost savings to their user-friendly design, these systems offer a variety of advantages worth considering.
Split-system air conditioning systems provide a range of benefits to homes and businesses, including:
Easy To Install: Offering both affordability and convenience, split-system air conditioners offer a simple solution to cooling indoor spaces. Installing a split system in less time than other systems require, the unit necessitates only copper tubing and cabling for setup - working without ducts and it seamlessly blends into your room with little effort needed for installation.
No Ugly Sight For Outdoor Units: Split system air conditioners provide a modern and efficient cooling solution for your home. Their outdoor units are conveniently designed to fit flush against the wall of your house — meaning you won't have to worry about unsightly compressors spoiling its aesthetic appeal.
Windows Aren't Required: Forget about windows. You can easily install this cooling solution anywhere in your home or property. Mount it on the wall for a discreet setup and enjoy effortless climate control wherever you desire.
Forget bulky, unsightly ducts — split system air conditioners offer a streamlined cooling solution with sizable savings on space. In addition, these systems cleverly fit into narrow spaces and can function effectively in any room!
Low-Cost: Investing in a wall-mounted split system air conditioning unit is an easy and economical way to effective temperature control without breaking the bank. By setting it right, you can save on costs while reducing energy consumption for maximum efficiency.
Easy To Maintain: Split-system air conditioners provide a fuss-free cooling solution for renters or property owners. Its low-maintenance design allows users to replace the split system filter each month — some can even be washed and reused! With their clean, compact look, split systems are an ideal way to keep your space cool with minimal effort.
Runs Quietly: Discover a more peaceful and efficient way to cool down with split system air conditioning units. These sleek and quiet machines offer a noise-free solution to beating the heat, providing a tranquil environment for sleeping and working. Forget bulky motors and loud clunking noises. The split system units promise to maintain a steady temperature without disturbing your concentration. Plus, with the added feature of a timer, you can easily set your system to turn on or off as needed for maximum comfort and convenience.
Ducted air conditioning might be the go-to for home and business climate control, but split wall-mounted units have many benefits. From cost savings to their user-friendly design, these systems offer a variety of advantages worth considering.
Split-system air conditioning systems provide a range of benefits to homes and businesses, including:
Easy To Install: Offering both affordability and convenience, split-system air conditioners offer a simple solution to cooling indoor spaces. Installing a split system in less time than other systems require, the unit necessitates only copper tubing and cabling for setup - working without ducts and it seamlessly blends into your room with little effort needed for installation.
No Ugly Sight For Outdoor Units: Split system air conditioners provide a modern and efficient cooling solution for your home. Their outdoor units are conveniently designed to fit flush against the wall of your house — meaning you won't have to worry about unsightly compressors spoiling its aesthetic appeal.
Windows Aren't Required: Forget about windows. You can easily install this cooling solution anywhere in your home or property. Mount it on the wall for a discreet setup and enjoy effortless climate control wherever you desire.
Forget bulky, unsightly ducts — split system air conditioners offer a streamlined cooling solution with sizable savings on space. In addition, these systems cleverly fit into narrow spaces and can function effectively in any room!
Low-Cost: Investing in a wall-mounted split system air conditioning unit is an easy and economical way to effective temperature control without breaking the bank. By setting it right, you can save on costs while reducing energy consumption for maximum efficiency.
Easy To Maintain: Split-system air conditioners provide a fuss-free cooling solution for renters or property owners. Its low-maintenance design allows users to replace the split system filter each month — some can even be washed and reused! With their clean, compact look, split systems are an ideal way to keep your space cool with minimal effort.
Runs Quietly: Discover a more peaceful and efficient way to cool down with split system air conditioning units. These sleek and quiet machines offer a noise-free solution to beating the heat, providing a tranquil environment for sleeping and working. Forget bulky motors and loud clunking noises. The split system units promise to maintain a steady temperature without disturbing your concentration. Plus, with the added feature of a timer, you can easily set your system to turn on or off as needed for maximum comfort and convenience.
How Much is Split System Air Conditioning?
When investing in a new air conditioner, remember that the installation cost is just as vital to consider as your purchase price.
Are you looking for a way to beat the heat in Perth? Installing an air conditioner could be your ticket to cool comfort—but how much will it set you back?
Installing air conditioning can be a significant investment, ranging from around $600 for the smallest units to more than five times that amount for larger split or ducted systems. However, this expenditure could provide essential comfort in hot weather and long-term savings with improved energy efficiency.
Installing this unit requires an additional labour cost, which is distinct from the price of buying it.
Several factors affect the final cost of installation, including:
• The size and kind of the air conditioner fitted.
• How many pipes, ducting, and other materials are used?
• How simple will it be to enter the area of the house where it will be located?
• The electrical system in your house, and whether or not you need to add safety switches or replace the meter board.
Installing a wall-hung split system air conditioner typically costs $700 to $800 for a 2.5 to 3.5 kW system and $800 to $1,000 for a 5 to 9 kW system.
Are you looking for a way to beat the heat in Perth? Installing an air conditioner could be your ticket to cool comfort—but how much will it set you back?
Installing air conditioning can be a significant investment, ranging from around $600 for the smallest units to more than five times that amount for larger split or ducted systems. However, this expenditure could provide essential comfort in hot weather and long-term savings with improved energy efficiency.
Installing this unit requires an additional labour cost, which is distinct from the price of buying it.
Several factors affect the final cost of installation, including:
• The size and kind of the air conditioner fitted.
• How many pipes, ducting, and other materials are used?
• How simple will it be to enter the area of the house where it will be located?
• The electrical system in your house, and whether or not you need to add safety switches or replace the meter board.
Installing a wall-hung split system air conditioner typically costs $700 to $800 for a 2.5 to 3.5 kW system and $800 to $1,000 for a 5 to 9 kW system.

Split System Acquisition Cost
With split system air conditioning being a popular feature in many homes, determining its average price can take time and effort. However, the size of your room in your home gives you an idea of what to expect.
Room Size | Room Examples | Capacity | Approximate Price |
---|---|---|---|
Small, single-storey home | Bedroom, Small Kitchen or Study Room (20m²) | 2 - 3kW | $550 - $2850 |
Medium, single-storey home | Bedroom or small lounge area (40m²) | 3 - 5kW | $750 - $3000 |
Large, multi-storey home | Large bedroom, mid-sized lounge area or huge kitchen (60m²) | 4 - 7kW | $1200 - $4500 |

Cost Of Split System By Brand
If you're looking to buy a new air conditioner, numerous attractive brands and models are on the market. Here's an overview of some of the most popular ones—including their respective average prices according to size.
Product and service prices can vary greatly, often depending on the model type or extra features included. Therefore when making a purchase decision, it is essential to compare prices across different suppliers to get the best value.
A split-system air conditioner is a great way to keep your home at the perfect temperature during any season. However, you'll need to be mindful of how much it will cost. Prices for different brands can vary tremendously!
Use the information above as an indicator when searching for that ideal unit—remember those are only base costs, and installation still needs to be factored in afterwards.
A split-system air conditioner is a great way to keep your home at the perfect temperature during any season. However, you'll need to be mindful of how much it will cost. Prices for different brands can vary tremendously!
Use the information above as an indicator when searching for that ideal unit—remember those are only base costs, and installation still needs to be factored in afterwards.

Split System Air Conditioning Installation Cost
Installing a new split-system air conditioner in Australia may come with an additional cost of $600 to $750, depending on the size of the split system you need and the power you require. The experts at hipages.com.au advise that these fees must be paid directly to a licensed technician - ranging from around $60 - $110 + GST per hour for installation services.
A smaller 2kw system could see costs as low as $600, while those opting for larger 9 kW models should anticipate up to $750.
Obtaining multiple quotes for your installation is essential, as various considerations will heavily influence the final cost. These include:
A smaller 2kw system could see costs as low as $600, while those opting for larger 9 kW models should anticipate up to $750.
Obtaining multiple quotes for your installation is essential, as various considerations will heavily influence the final cost. These include:
• Unit Size
• Type
• Piping
• Cabling
• Access set up in the home during installation
• Draining needs
• Electrical infrastracture
• Type
• Piping
• Cabling
• Access set up in the home during installation
• Draining needs
• Electrical infrastracture
Which may need updating or safety switches installed. Make sure you adequately review each factor before committing to an installer.
Hipages suggests that various specialists can complete the task, ranging from plumbers to electricians to even specific air conditioner installers. However, these professionals must possess adequate licensing for refrigerant handling as well as their standard qualifications.
Hipages suggests that various specialists can complete the task, ranging from plumbers to electricians to even specific air conditioner installers. However, these professionals must possess adequate licensing for refrigerant handling as well as their standard qualifications.
Split System Air Conditioner Installation Cost Factors
Investing in air conditioning is a big commitment, and the cost can vary significantly depending on your setup.
In Australia, you may pay anywhere from $600 to an impressive $750 for installation—with installers charging by the hour, according to Hipages' online service directory. Split system prices are typically broken down as follows:
In Australia, you may pay anywhere from $600 to an impressive $750 for installation—with installers charging by the hour, according to Hipages' online service directory. Split system prices are typically broken down as follows:
Location: Properties in more challenging locations may incur a higher fee for the installation of services. Be sure to factor this into your budget if you have an area that is not easily accessible.
Unit Type: When choosing the type of air conditioning system to install, it pays to consider price, model, and make. As installation costs vary depending on these factors, selecting a quality set-up could prove cost-effective in the long run.
Investing in the latest technology is a great way to save on energy costs! Each unit has features that make cooling and heating your home more efficient, so you can feel good knowing you're getting maximum benefit for your electricity expenses.
When budgeting for your split system air conditioning installation, consider the cost of additional components and materials that may be necessary.
Property Size: Installing a larger split system air conditioner can be more costly, but it will provide greater cooling and heating power for bigger areas in your home. Investing in the right size unit is key to achieving an effective climate control solution with maximum efficiency.
Choose an air conditioning system properly sized for the installation location to enjoy your home's most cost-effective, efficient heating or cooling experience. An improperly matched unit can produce suboptimal outcomes—including reduced efficiency and increased energy bills.
Unit Type: When choosing the type of air conditioning system to install, it pays to consider price, model, and make. As installation costs vary depending on these factors, selecting a quality set-up could prove cost-effective in the long run.
Investing in the latest technology is a great way to save on energy costs! Each unit has features that make cooling and heating your home more efficient, so you can feel good knowing you're getting maximum benefit for your electricity expenses.
When budgeting for your split system air conditioning installation, consider the cost of additional components and materials that may be necessary.
Property Size: Installing a larger split system air conditioner can be more costly, but it will provide greater cooling and heating power for bigger areas in your home. Investing in the right size unit is key to achieving an effective climate control solution with maximum efficiency.
Choose an air conditioning system properly sized for the installation location to enjoy your home's most cost-effective, efficient heating or cooling experience. An improperly matched unit can produce suboptimal outcomes—including reduced efficiency and increased energy bills.
Best Ways To Finance Air Conditioner Acquisition & Installation Costs
Maintaining a reliable cooling system is essential for comfortable living and can be of great benefit when it comes to improving the value of your home.
In addition, an effective air conditioning unit will guarantee potential buyers or tenants you are offering optimum comfort and quality air in any season.
Installing an air conditioning unit or adding one to your HVAC system can require a big investment. On average, Home Guide estimates the cost of new installation ranging from $3,350 to over $5,000.
Homeowners looking to upgrade their air conditioning systems have an exciting choice—financing. With the help of this guide, you can pick an option and determine which type of AC finance is most suitable for you.
In addition, an effective air conditioning unit will guarantee potential buyers or tenants you are offering optimum comfort and quality air in any season.
Installing an air conditioning unit or adding one to your HVAC system can require a big investment. On average, Home Guide estimates the cost of new installation ranging from $3,350 to over $5,000.
Homeowners looking to upgrade their air conditioning systems have an exciting choice—financing. With the help of this guide, you can pick an option and determine which type of AC finance is most suitable for you.
Zip Pay
Don't let money hinder getting what you want - Buy Now, Pay Later services offer a convenient way to purchase items without breaking the bank. This payment method makes buying immediately and paying in fixed manageable chunks over time easy.
At Global Cool Air, we offer Zip Pay, which offers a revolutionary way to shop - interest-free! So shop confidently, knowing that no added costs or hidden fees are attached - just free shopping bliss!
Zip Pay makes it possible for you to shop now and pay later. So forget about upfront payments - with this payment plan, make budget-friendly weekly, fortnightly or monthly repayments until your balance is paid off.
At Global Cool Air, we offer Zip Pay, which offers a revolutionary way to shop - interest-free! So shop confidently, knowing that no added costs or hidden fees are attached - just free shopping bliss!
Zip Pay makes it possible for you to shop now and pay later. So forget about upfront payments - with this payment plan, make budget-friendly weekly, fortnightly or monthly repayments until your balance is paid off.
HVAC Company Financing
If traditional loan options are not feasible, consider collaborating with the HVAC company on an "in-house" financial plan.
This convenient option combines installation and equipment fees into a single payment package—something that many contractors and lending partners support. Make sure to take advantage of this affordable arrangement.
This convenient option combines installation and equipment fees into a single payment package—something that many contractors and lending partners support. Make sure to take advantage of this affordable arrangement.
Humm
Need to finance a large purchase or essential service without racking up credit card debt? Look no further than Humm. As a provider of pay-later accounts, Humm's plans let you buy now and pay later without interest for the duration of the payment agreement. You can pay back over 5 or 10 fortnightly payments or spread larger purchases of up to $30,000 over an even longer 60-month period.
Running Cost Calculation
Manufacturers have embedded engineering advancements into their offerings to meet the growing demand for energy-efficient products. As a result, this innovation and efficiency drive the Energy Efficiency Ratio (EER) ratings that can now be seen on many popular air conditioning units—ensuring consumers get optimal performance with minimal environmental impact.
With energy efficiency increasingly at the forefront of our minds, modern air conditioners require a more precise calculation for their new Energy Star ratings.
(KW capacity/ EER) x price/ hour = price/ kWh
If you were to run a 2.5kW air conditioner, the cost would be determined by taking into consideration its EER of 3.20:
(2.5kW/ 3.20) x 28 c/ hour = 22 c/ kWh or $0.22/ kWh
Daily cost (on an 8-hour usage): 176 c or $1.76
Monthly cost: $52.80
Beat the heat this summer and save money in the process. Upgrade to an energy-efficient air conditioner with a high EER rating, which uses less than half the cost of previous models.
With energy efficiency increasingly at the forefront of our minds, modern air conditioners require a more precise calculation for their new Energy Star ratings.
(KW capacity/ EER) x price/ hour = price/ kWh
If you were to run a 2.5kW air conditioner, the cost would be determined by taking into consideration its EER of 3.20:
(2.5kW/ 3.20) x 28 c/ hour = 22 c/ kWh or $0.22/ kWh
Daily cost (on an 8-hour usage): 176 c or $1.76
Monthly cost: $52.80
Beat the heat this summer and save money in the process. Upgrade to an energy-efficient air conditioner with a high EER rating, which uses less than half the cost of previous models.
Cost To Run a Split System Aircon in Australia — Things To Expect
Split-system air conditioners come in different sizes and vary significantly depending on how much you use them. This summer, don't break the bank trying to maintain a comfortable temperature - compare your options based on running costs estimated for three months of cooling four hours a day at 30c/kWh.
Split systems come with great affordable prices, but don't forget to account for the cost to install an air conditioner as an additional expense—budget another $600–750.
Even though split-system air conditioners are rated for specific input power, modern inverter models can adjust their output to maintain comfortable indoor temperatures with surprisingly low power consumption.
If you're looking to cool your home, the cost of air conditioning can vary dramatically depending on size. For example, a smaller 2.5 kW AC unit could run for less than a dollar an hour, while upgrading to a larger 9kW model might set you back over $6 per 8 hours.
Check out the table below for more details and find which option is best suited for your needs.
Split systems come with great affordable prices, but don't forget to account for the cost to install an air conditioner as an additional expense—budget another $600–750.
Even though split-system air conditioners are rated for specific input power, modern inverter models can adjust their output to maintain comfortable indoor temperatures with surprisingly low power consumption.
If you're looking to cool your home, the cost of air conditioning can vary dramatically depending on size. For example, a smaller 2.5 kW AC unit could run for less than a dollar an hour, while upgrading to a larger 9kW model might set you back over $6 per 8 hours.
Check out the table below for more details and find which option is best suited for your needs.
Size (kW) | 1 Hour | 8 Hours |
---|---|---|
2.5 | ~$0.21 | ~$1.75 |
3 | ~$0.26 | ~$2.1 |
4 | ~$0.35 | ~$2.8 |
4.5 | ~$0.39 | ~$3.1 |
5 | ~$0.43 | ~$3.5 |
7 | ~$0.61 | ~$4.9 |
9 | ~$0.78 | ~$6.3 |
Split System Air Conditioning System Service Cost
Maintaining your split system isn't just essential to ensure it's running smoothly—regular servicing can even help keep energy bills low. Ensure you give your unit a yearly check-up for optimal performance and cost savings.
Our split air conditioning service at Global Cool Air includes the following services:
Our split air conditioning service at Global Cool Air includes the following services:
• Cleaning or replacement of the grill material on the return split system air filter
• Monitoring the refrigerant level and the operating pressure
• Cleaning and de-scaling
• Operational temperature, airflow, and motor zone checks
• Monitoring the refrigerant level and the operating pressure
• Cleaning and de-scaling
• Operational temperature, airflow, and motor zone checks
Keeping your home at a comfortable temperature can come with an associated cost. Still, you don't have to break the bank! A standard domestic split system aircon service costs just $350 (including GST), so you won't feel the pinch when maintaining a cool atmosphere. This quote does not include evaporator cleaning or repair work, though additional charges may apply if necessary.
Trust Global Cool Air For Your Split System Air Conditioning Needs
With over 10 years of experience in the air conditioning industry, you can trust us to provide top-notch service and exceptional professionalism.
Professional Advice
Get customised cooling for your home! Speak with our highly knowledgeable aircon professionals to find the perfect system and brand fit.
Decade of Experience
Our team is well-versed in the latest air conditioning technology. It can provide expertise on all makes, models, and systems from industry leaders to up-and-coming brands.
Offers Competitive Rates
At our family business, we recognise the value of hard-earned money. We are committed to providing customers with superior aircon installation services at a competitive rate.
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Get in touch now for an obligation free quote
If you’re intent on getting a split system air conditioning for your home, know that it’s a good decision that should come with the appropriate budgeting.
For questions or any concerns about split system air conditioning or anything A/C-related, please get in touch with Global Cool Air.
For questions or any concerns about split system air conditioning or anything A/C-related, please get in touch with Global Cool Air.