Expert in Daikin Aircon Services: Installation, Servicing and Repair

Daikin Air-conditioners are one the most trusted and reputable Japanese aircon brands that have been around for many decades when the brand was found in 1924. Through their 90+ years of award-winning aircon production, they have continued to innovate and develop one of the best and most popular brand of aircon today. Given the strong popularity of such a mainstream aircon brand, Infinity Air is pleased to say that all of our staff have strong knowledge and are specialized in dealing with Daikin air-conditioners for both the older and also newer models out there in the market.



We pride ourselves as the best Daikin Aircon service provider with over 20+ years of experience in the industry having completed over 15,000+ aircon services (aircon installation, aircon servicing, and aircon repair). All our aircon technicians are in-house which assures you of consistent and reliable services since we do not outsource any jobs to 3rd party contractors. If you own a Daikin aircon and need cleaning, repairing or installation services, you have come to the right place. We have a specialized team that conducts Daikin aircon servicing in Singapore. If you have a strange issue or unsure of something, you can also take a picture and Whatsapp us a description and our team will advise you as soon as we can.

Types of Daikin Air-conditioning Models

The main type of air-conditioning system used in homes would be the split or multi-split systems. A split aircon system refers to 1 outdoor unit paired with 1 indoor unit, whereas a multi-split system refers to 1 outdoor unit paired with 2 or more indoor units. The latest series of Daikin aircon model at the start of 2022 would be:

–  iSmile Series

–  iSmileEco Series

–  iSmileEco series (Pearl Edition)


One of the best feature of the all the iSmile Series is that they come built-in with smart control that uses Wifi so you can control your aircon with just your mobile phone. This means that you will be able to control your aircon even when you are out of your home and can be very useful by turning on the aircon 15 minutes before you arrive home to enjoy the coolness effect as you step into your house.


Another great feature for all of the iSmile Series is the PM2.5 filter that helps to trap unwanted particles in the air as small as 2.5 microns in size to keep your air fresh and healthy. This is especially useful in Singapore where there is a potential haze situation annually or so. Therefore, the whole iSmile Series is definitely recommended for people who enjoy smart management of their aircon systems as well as health-conscious consumers who wants the best possible fresh air they can have.

Daikin Aircon Repair Services in Singapore

Like all electrical appliances, your Daikin aircon can stop functioning or operate in an unusually inefficient manner one day if routine servicing and inspection is not regularly scheduled. A few examples of a malfunction would be:

  • Aircon not cold
  • Aircon blowing hot air
  • Water leaking
  • Odd or unusual sounds
  • Aircon not turning on
  • Fan is not running

If you encounter any of these symptoms, you should get your aircon checked immediately before the matter gets worse. Normally when a single part is faulty, if you continue to let it run, the faulty part may put burden on the rest of the aircon systems which could escalate into a total breakdown where you may need a replacement instead. Therefore it is important to have a healthy servicing routine to conduct a full clean-up of your aircon every 6 months as well as conduct an inspection to ensure all parts are in good working order. Our professional aircon technicians with over 2 decades of experience can easily tell if a part is potentially faulty by conducting expert troubleshooting techniques to evaluate and diagnose any potential issues that could arise. The most common aircon repair would be to conduct a aircon chemical overhaul, also known as chemical wash, to get rid of the tough grime and dirt stuck in the systems and the aircon becomes as good as new.

Scope of Daikin Air-Conditioner Servicing / Cleaning

We have 3 types Daikin Aircon cleaning services available: General Servicing, Steam Cleaning and Chemical Overhaul. Below provides you the information for each type of Daikin cleaning scope with details. In short, General Servicing for your Daikin aircon refers to basic type of cleaning and maintenance. Steam cleaning is 100% water-based and keeps your system clean, killing 99.9% of bacteria while being environmentally friendly. Lastly, Chemical Overhaul would be highly recommended for your Daikin aircon system if you have not serviced or clean your aircon for at least a year.

  •  Checking and cleaning of filter
  •  Checking and cleaning of blower wheel and cooling coil
  •  Clearing of fan coil drainage piping
  •  Cleaning of fan coil water tray
  •  Checking of compressor pressure level
  •  Cleaning of fan coil external cover
  •  Test run of air conditioning system for proper working condition
  •  To make a detailed routine inspection as per Service Report of the Air-conditioning System
  •  To advise the client of any defects or potential issues in the Air-conditioning

    *Scope of job for general servicing may vary across different brands of aircon as access to certain parts may be limited

General Servicing Price List (Wall Mounted Units)

Steam cleaning uses steam to clean and sanitise inanimate surfaces, also ensuring that it dries quickly. It uses primarily heat to disinfect and sterilize and helps to remove contaminants easily.

  • Green cleaning (Environmentally friendly) – minimal usage of water
  • Chemical free – prevent damages on aluminum fins of FCUs
  • Kills 99.99% of all common household bacteria on hard surfaces around the home and disinfects the FCU

Condenser Servicing & Steam Cleaning Price List

General servicings are useful for maintenance of your system but when things get a little too dirty, a chemical overhaul is what you need to give your aircon the deepest cleanse it can get. A chemical overhaul encompasses the dismantling of your aircon and administering a chemical solution specially formulated to dislodge dirt, grime, bacteria and moulds from all nooks and crannies within your system that would otherwise be trapped. Recirculating air in your room through such a system is not optimal for the aircon, your health and your electrical bills. The scope of chemical overhaul includes:
  • Dismantling of entire FCU from the wall
  • Dismantling of electronic control and drainage device
  • Chemical overhaul of FCU and parts
  • Servicing/ Vacuuming of drainage system
  • Charging of refrigerant (limited to 10 PSI per system)
  • Checking of controls and thermostats
  • Commissioning and test run of system
Air-conditioner Aluminium Fins


Air-conditioner Chemical Wash


Aircon Chemical Wash


Our 4 Step Process


Dismantled Air-conditioner for Chemical Wash

Disassembling Main Parts


Aircon chemical wash process

Administering Chemicals


Aircon chemical wash process

Dislodging of Dirt, Moulds, Bacteria, and Grime


Aircon Chemical Wash Process

Hosing Off


Disassembling Main Parts


Administering Chemicals

Aircon chemical wash process
Aircon Chemical Wash Process


Dislodging of Dirt, Moulds, Bacteria, and Grime


Hosing Off

Chemical Overhaul Price List

Book a servicing appointment with us and save yourself the trouble of major repairs or replacements

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Frequently Asked Questions about Daikin Air-Conditioners

Is Daikin a good air conditioner brand?

Daikin aircon brand is a great choice if what you are looking for is reliability, quality, and affordability. Although the Daikin brand have great energy-efficient models, the only drawback is that their aircon cooling systems do not have the latest features or technologies that other brands are offering.


How much does a Daikin air conditioner cost?

Depending on the system type and model of the Daikin aircon, the cost may vary. When factoring for costs, you may wish to factor in long-term costs (energy efficiency factor) of the aircon model as well. You may visit our installation page here and contact us for a quotation too:


How long do Daikin air conditioners last?

Generally speaking, Daikin is reliable brand that can serve you for over 15 years if maintained properly. They are well reputable for their long-lasting aircon, so if an aircon’s lifespan is a major plus point for you, Daikin would make a good choice.


Which Daikin Aircon model is the best?

There is no one-size-fits-all type of Daikin aircon model for everyone. It really depends on what is your requirements, e.g. room size and frequency of usage to find which model is suitable for you. You will also have to factor in its energy efficiency (more energy efficient ones usually have higher initial cost), the location of the aircon in your area and also what are the special features you want.


Are Daikin air conditioners quiet?

Our favourite part about Daikin aircon is that they are designed to be quiet. There are certain models that also include a mode called “Night Quiet” if you are especially sensitive to sounds. You will definitely have a good night’s rest with Daikin in your home.