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15 years
100% customer satisfaction
5 stars rating
aircon installation
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Mitsubishi Electric Aircon System 1

Mitsubishi Air Conditioning Units

Daikin Aircon System 1

Daikin Air Conditioning Units

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338's Aircon Installation

Before we conduct any installation, we will do a site visit first to gather information about your location and assess its safety, identify potential hazards, and ensure compliance with safety regulations to prevent any potential problems.

Rest assured, our professional technicians will advise our customers on the best AC unit for their space.

Please note that the total cost of aircon installation will vary based on the pipe length (additional charges apply for pipe length with more than 15 meters per fcu ) and the prices for bracket, powerpoint, and isolator.

15 years of experience in Singapore aircon installation

Our Expert Aircon Installation Services is the Preferred Choice for Singapore Homes

our expert aircon installation services


cheap aircon installation in Singapore

Our client-centric business model allows us to be the most competitively priced in Singapore, working with your budget to meet your aircon needs.


15 years of experience

338 Aircon is an authorized distributor of brands such as Daikin & Mitsubishi. With an assurance of well-known global brands, Aircon 338 should certainly be your preferred option.


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Our expert technicians have a minimum of 15 years experience with various aircon brands, meaning we only need 1 trip to complete the job!



Stay on top of your air conditioner servicing schedule and enhance the lifespan of your aircon system with our handy, cost-effective cleaning package.


tech enabled convenience

Our services are supported digitally, from invoices to contracts. No more misplacing important paperwork!


5 years warranty

These parts of your air conditioning unit are covered by the manufacturer: Fan Coil Unit (FCU): 1 Year, Condensing Unit (CU): 5 Years


1 year installation warranty

Facing problems after your air conditioning installation? You're covered by our 1-year warranty - just contact our excellent customer service team!


aircon promotions

On top of our affordable prices, 338 Aircon also offers promotions regularly. By taking advantage, you can save more while having your equipment installed or serviced.

We Prioritise Your Needs & Convenience

0% Interest Instalment Plan

Pay your aircon installation off over 3 months with Atome!


We Prioritise Your Needs & Convenience

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PayNow and credit card payments are available!

Supported Banks
Standard Chartered

Singapore's Highest Google-Reviewed Air Conditioning Services

Google Reviews


Sengkang 4-Rm HDB

Was very satisfied with my aircon installation. Installation team was professional and explained the different steps when installing. Aircon is very cold and quiet, very powerful.

Thunder Bolt

Mr Lee

Tampines HDB EA

Good price and value for money. Installation was done within a day and rubbish from installation was packed and thrown away by installation guys. Will recommend you all to my friends and family next time.

Mr Lee

Hao Jie

Redhill 3-Rm HDB

Very fast installation from when i book to when the aircons are installed finish. Company gave us 5 years warranty for the service so we know if anything we will not need to bear additional costs for replacement. Good job!

Hao Jie
Good Job

Get the Perfect AC Installation
for Your Home with 338!

AC Installation

WhatsApp Our Air Conditioner Experts Today and Get:

  • Tailored advice for the most suitable aircon unit for your space and lifestyle

  • The best new aircon installation price in Singapore

  • FREE upgrades of aircon parts when you purchase a Mitsubishi AC unit with us

  • Professionally installed air conditioning system in just ONE trip

What to Look Out for When Getting an Aircon Installation Done

  • Electrical loading

    • HDB blocks completed before 1 January 1994 are required to apply for an HDB permit before installing new 15-amp power points or 20-amp isolator for air conditioners. Unlike newly completed flats and flats that had undergone the Main Upgrading Programme (MUP)/Home Improvement Programme (HIP), old HDB flats in Singapore do not have a high electrical loading. Make sure that your aircon’s running current doesn’t exceed the limit of your flat! Visit the HDB website to find out more.


  • Warranty

    • Getting an extended warranty for your air conditioner is a must, especially if you plan to use it every day. What’s a small price to pay for an extended warranty when you can save more money by avoiding repair costs in the long run?

  • Maintenance and Servicing

    • In order to ensure that your aircon is running smoothly and are free from dirty dust particles, don’t forget to opt for routine maintenance. It should be done at least twice a year, but most reliable aircon servicing companies recommended getting your unit serviced quarterly.

  • Quality work and quotation

    • Aside from certain technicalities such as the type of aircon to buy, it is also important to work with a recommended aircon installer in Singapore that has a range of previous projects. Aircon installation prices vary across companies and brands. However, make it your top priority to get a trusted aircon installer to ensure that quality work is done during the installation.

Aircon Installation Materials

If you want a longer lifespan for your new air conditioner, work with a recommended aircon installer that uses the best materials. By using top quality aircon installation materials, you’ll be free from common worries such as improper insulation and leaks that can lead to expensive aircon repairs. Before getting an aircon installation done, check if your installer is using the best quality for these materials:

  • PVC Draining Pipes (Standard: 13mm Diameter / Upgradable to: 16mm Diameter)

    • These pipes work to drain out the condensation of water and are linked to the air conditioning fan coil. The standard size for these drainage pipes are usually 13mm in diameter, but a 16mm pipe allows better flow of water from the fan coil.

  • Copper Pipes (Standard: Gauge 23 / Upgradable to Gauge 22)

    • Copper pipes connect the fan coil to the compressor and transfer the refrigerant gas through the two units to and fro. Opt for the thicker Gauge 22 instead of the standard Gauge 23. A thicker copper pipe can withstand a higher operating pressure, which prevents any future leakages.

  • Armaflex Insulations (Standard: 3/8″ Insulation / Upgradable to: 1/2″ Insulation)

    • Insulated rubber foams are used to absorb water droplets forming on copper pipes during condensation. Look out for the 2 types of insulation – Class 1 and Class 0 – that have passed the Fire Propagation Test Standards for insulation. A ½ insulation means that the material is thicker, which allows for better insulation, slower condensation rate, and prevention of any leakages.

  • Wire Cables (Standard: 3 Core 40 Wires / Upgradable to: 3 Core 70 Wires)

    • Wire cables supply electric current to both the outdoor and indoor aircon units, also called the CDU and FCU as seen from our aircon buying guide. Take note that it is essential to get thicker ones that can withstand higher electrical ampere. With this, aircon installers recommend 3 Core 70 Wires.

  • Brackets (Standard: Steel / Upgradable to: Stainless steel bracket of Grade 303)

    • Most aircon suppliers commonly use steel brackets for installation. However, opt for high-quality stainless steel brackets of Grade 303.

  • Compressors (Look for: 4 or 5 NEA Ticks)

    • Want to lower your energy consumption? Look for compressor units with at least 4 or 5 ticks in order to ensure better energy efficiency.

Top 3 Best-Selling Aircon Brands in Singapore

Mitsubishi Electric

Mitsubishi Electric is a widely known brand among home appliances. It’s no surprise that it is one of the most popular aircon brands commonly used in Singapore HDBs. The established Japanese brand promises to deliver the ultimate MEQ (Mitsubishi Experience Quality) to its customers. To Mitsubishi Electric, quality means reliability, consistency, the ability to differentiate itself from competitors, trustworthiness, and guaranteed satisfaction.

Looking for a highly recommended Mitsubishi Electric model? Start with the Inverter Single Split and Starmex Series!

Mitsubishi Electric Inverter Single Split Series

The Mitsubishi Electric Inverter Single Split Series is built with Easy Clean features, Anti-Allergy Enzyme filters, and a Catechin Plus Air Purifying System that ensures top-of-the-line air quality. Mitsubishi’s inverter technology automatically adjusts its capacity depending on conditions such as the difference between outside and inside air temperatures. This makes the inverter single split series more energy efficient, hence reducing energy costs.


The first to introduce multi-split air-conditioning systems to HDB owners, Daikin has been a long-trusted brand in Singapore operating for more than 40 years. With their slogan, “Everywhere With You,” Daikin puts their relationship with their customers first.  As one of the largest manufacturers of air conditioners in the world, Daikin is also well-known for its eco-friendly and energy efficient air conditioners. Customers on a budget won’t have to compromise on quality as Daikin air conditioners offer a broad range of models to suit every individual’s needs.

Daikin Split Type Air Conditioners

Daikin’s Split Type Air Conditioners have simple and stylish flat panel designs that go well with any interior décor. Some well-known main features of this inverter series are the Intelligent Eye (motion-detector sensor), Econo Mode (improved operating efficiency), as well as the Indoor and Outdoor Unit Quiet Operations ensuring a quiet performance.

Daikin’s Smile series is also gaining a bit of popularity on the island, but that’s not only because of their stylish and compact design. With 5 Ticks from NEA’s label scheme, the series has the strongest cooling capacity that operates with a sound level of only 19dB. Its Super Flexi Usage also gives homeowners the flexibility to install additional units at any time. But that’s not all – Daikin’s smartphone control also allows you to control your air conditioner from everywhere via a smartphone.


As one of the most widely used air conditioner brands in Singapore, Panasonic prides itself on delivering comfort, health, and beauty through essential functions, clean air, and minimalistic designs. With more than 60 years of experience, Panasonic brings extremely high-quality air conditioners, making them a world leader in innovation. This is in line with their slogan, “A Better Life, A Better World.”

Panasonic INVERTER Single-Split Type series

Panasonic INVERTER Single-Split Series is powered with Nanoe technology that removes 99% of harmful particles, providing any room with cleaner air. Its ECONAVI sensor is coupled with the Human Activity sensor that monitors human movement and the Sunlight Sensors that adjust cooling power according to sunlight intensity. Its precise temperature control also brings more comfort together with energy-saving advantages.

Panasonic INVERTER Multi-Split XS series

While most of its features are similar to the Single-Split Series, Panasonic’s INVERTER Multi-Split XS Series offers more space savings as one compressor is used for several indoor fan coil units. These indoor units’ operation settings can then be adjusted independently.

Other Air Con Services

As one of the best aircon service companies in Singapore, 338 is fully capable of handling all your aircon problems!

aircon chemical overhaul requires dismantling

Aircon Chemical Overhaul

aircon repair

Air Conditioner Repair

chemical wash

Aircon Chemical Washing

general aircon servicing

General Aircon Servicing

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