The average cost of aircon installation services in Singapore can vary dramatically between providers.
The type, brand, size, and complexity of installation all play a key role in determining the final cost of aircon installation in Singapore.
As a team, some of the most common questions that we get from our customers revolve around the costs and inclusions when installing a new air conditioner unit.
To provide clarity and consistency for customers in Singapore, we have compiled a list of the average costs of Air conditioner installation in Singapore according to size and type, as well as the important factors that determine how much you can expect to pay for installation services.
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How much does Aircon installation cost in Singapore?
The average cost of Aircon installation in Singapore starts at SGD $850 for a small 9,000 BTU single split system unit with 1 indoor fan coil unit and 1 outdoor condenser unit and goes up to SGD $4,300+ for a 5-unit multi system aircon system with 5 indoor units and 1 condenser.
This broad scope in average pricing reflects how costs increase according to the type and size of the unit being installed. Single-unit split systems are always cheaper and less complex to install than multi-system units.
Single split system aircon installation cost in Singapore
The cost to install a single split system air conditioner unit in Singapore starts at SGD $850 for a small 9,000 BTU unit, SGD $1,000 for a mid-size 12,000 BTU system, and goes up to a starting price of SGD $1,600 for a large 24,000 BTU air conditioner.
These prices account for a single split system unit with 1 indoor fan coil unit and 1 outdoor condenser unit.
Single split system installation price chart by size
9,000 BTU: from SGD $850
12,000 BTU: from SGD $1,000
18,000 BTU: from SGD $1,400
24,000 BTU: from SGD $1,600
Note: These prices are for indicative purposes only. The size and type of aircon unit and complexity will affect the final cost of installation.
Multi system aircon installation cost in Singapore
The cost to install a multi-split system air conditioner in Singapore starts at SGD $1,900 for a System 2 setup with 2 indoor units connected to 1 condenser, SGD $2,700 for a System 3 setup with 3 indoor units connected to 1 condenser and goes up to a starting price of SGD $4,300 for a System 5 setup with 5 indoor units connected to 1 condenser.
These prices represent the costs associated with the most popular/common types of multi system aircon jobs that we complete in Singapore. Other sizes (both larger and smaller) are available at varying price points for installation.
Multi system installation price chart by size
2 indoor units & 1 condenser: from SGD $1,900
3 indoor units & 1 condenser: from SGD $2,700
4 indoor units & 1 condenser: from SGD $3,200
5 indoor units & 1 condenser: from SGD $4,300
Note: These prices are for indicative purposes only. The type of aircon and complexity will affect the final price to install your multi system aircon unit.
Factors that impact the cost of Air conditioner installation
1. Brand of aircon
Not all air conditioner brands are the same. Some brands are easier to install and less complex to work with than others. The brand and model of air conditioner that you select will play a role in determining the cost of installation.
2. Cooling capacity (BTU)
Cooling capacity or BTU is the unit size that we use to measure the size and output of your aircon. As a general rule, the larger the unit, the more work is required to install the system.
3. Complexity of installation
Accessibility of the site will play a key role in determining the complexity and final costs for aircon installation. Properties that are difficult to access and require special safety equipment to mount indoor units and outdoor condensers require more time and equipment to complete.
4. Accessibility of the site
Note: These prices are for indicative purposes only. The type of aircon and complexity will affect the final price to install your multi system aircon unit.
Additional works that may be required when installing aircon
Additional work may be required when installing air conditioning. If you have the infrastructure already in place and are replacing or upgrading an existing system, you may not require any of the below. For new unit installations, the following additional costs may apply subject to your property and requirements.
1. Piping work
Additional piping work may be required when installing an air conditioner. Costs range from SGD $300 to $800 for piping work on residential wall-mounted aircon units, while commercial installations can be more costly from $500 SGD to $2,000+ where extensive piping work is needed.
2. Concealment or embedment work
The cost to conceal copper piping in walls typically costs between SGD $150 to $300+ per section. Drainage pipe embedment from the FCU to the floor trap can cost SGD $250 to $400+ per unit.
3. Ceiling and finishing work
Standard hole cutting, patch-back, and L-box works usually range from $50 to $120 for normal-sized holes.
4. Condenser unit brackets
Bracket installation generally costs $180 to $250+ per set, depending on the type of bracket required, such as standard L-brackets, Punch through “L” Bracket opening brackets, stand brackets, rod brackets, or custom-fabricated options.
5. Incoming power supply works
A 15 AMP single-phase power point typically costs between SGD $250 to $350, a 20 AMP single phase isolator usually costs $350 to $500, and a 32 AMP single phase i isolator generally ranges from $450 to $600.
