Aircon Servicing Singapore
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Daikin Aircon Servicing in Singapore

StringsSG specializes in delivering professional Daikin aircon servicing in Singapore. Our team of skilled technicians is dedicated to offering comprehensive maintenance and repair solutions for Daikin air conditioning units. You can easily initiate a request for dependable and efficient servicing, guaranteeing the peak performance of your aircon system.

DAIKIN Aircon Servicing

Servicing Price

At StringsSG, our pricing for Daikin aircon servicing is both competitive and transparent. The actual cost may differ depending on the specific service needed and the unique requirements of your Daikin AC system. Feel free to reach out to us for a comprehensive pricing quote tailored to your specific servicing needs.

Daikin Aircon Servicing Cost Calculator

Use this calculator to get an estimation of how much you should be paying for Daikin Aircon Servicing in Singapore.

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Daikin Aircon General Servicing Process

Here are the 6 most important steps of a general aircon servicing

1. Air Filter & Front Panel/Cover Cleaning

When air filters become clogged or dirty, they can impede the flow of cold air and potentially strain the aircon system. To address this crucial issue, our technicians perform a thorough cleaning of the air filters. They may determine it necessary to remove the filters and cleanse them under running water or using a jet spray.

2. Cleaning of Evaporator Coil

Over time, dirt can accumulate on the evaporator coil of the indoor unit, leading to a negative impact on the condensation process. To address this issue, our technician will meticulously clean the coil using a combination of brushes and a vacuum to ensure its proper maintenance.

3. Drain Pan or Drainage Tray Cleaning

If the drain pan becomes clogged, it can result in water leakage. Therefore, our technician will clean the drain on the unit to eliminate any accumulated dirt, ensuring optimal functioning and preventing any potential water-related issues.

4. Vacuuming of Drainage Pipe

If deemed necessary by the technician, the drainage pipe, which typically runs to your bathroom, will undergo a thorough vacuum cleaning process to eliminate any potential clogs. This step aims to ensure smooth and unobstructed drainage of water from your aircon system.

5. Outdoor Condenser Performance Checking

The outdoor condenser unit serves as the main source of electricity and cooling for the indoor units. Our technician will assess the overall performance of the condenser and notify you if any additional tasks, such as condenser cleaning, are required. It's important to note that these additional tasks may incur additional charges.

6. Monitor Refrigerant Gas Level

Refrigerant gas plays a crucial role as the cooling agent in the air conditioner. If the gas level is insufficient or completely depleted, it can result in a lack of cooling effect. Our technician will utilize a device to examine the gas level and promptly notify you if a refill is required to restore optimal performance.

Service Warranty

We provide a 3-month warranty with our Daikin aircon servicing. This warranty ensures coverage for any recurring problems that arise after the previous servicing, within the designated timeframe. If you encounter any issues with your Daikin aircon during this period, you can easily contact us, and our technicians will promptly address and resolve the problem for you.

Daikin Aircon Models in Singapore

StringsSG is dedicated to providing specialized servicing for a diverse range of Daikin air conditioning models. Whether you possess a Daikin Smile Series, Daikin Multi-Split Series, or Daikin Inverter Series, our team of skilled technicians is extensively trained to proficiently handle all varieties of Daikin air conditioning systems.

Daikin New Aircon

Daikin iSmileEco Series

Daikin iSmileEco Series

This series features energy-efficient and compact wall-mounted aircon units that provide quiet operation and precise temperature control.

Daikin EZi Series

Daikin EZi Series

Daikin has incorporated R32 refrigerant into the EZi Series. This transition offers a remarkable 68% reduction in global warming potential compared to R410A, while also having no adverse impact on ozone layer depletion.

Daikin Inverter Series

Daikin Inverter Series

These aircon models utilize inverter technology to adjust the compressor speed, resulting in energy savings, improved comfort, and reduced noise levels.

Daikin Ceiling Cassette Series

Daikin Ceiling Cassette Series

Designed for commercial or larger residential spaces, these ceiling-mounted aircon units offer 360-degree airflow and discreet installation.

New System Price Range

If you're contemplating the acquisition of a new Daikin air conditioning system, we provide competitive pricing options customized to your specific needs. The cost range for Daikin AC systems may fluctuate based on variables such as the model, capacity, features, and installation intricacy. Feel free to get in touch with us for a personalized quotation that aligns with your requirements.


Every new Daikin air conditioning system is accompanied by a manufacturer's warranty, offering coverage for a specified duration. The length of the warranty period typically varies between 1 to 5 years, contingent upon the specific model and components of the system. Our team is well-equipped to furnish you with comprehensive details concerning the terms and conditions of the warranty that are applicable to your Daikin AC system.

Common Daikin Aircon Error Codes & Problems

Daikin air conditioners may encounter various issues over time. Here are some common problems and error codes associated with Daikin aircon units:

  • Poor cooling or insufficient airflow
  • Strange noises or vibrations
  • Water leakage
  • Faulty sensors or control board
  • Compressor or fan motor problems

In addition, Daikin aircon units may display error codes on their control panels, indicating specific issues. Here are some common Daikin aircon error codes:

Daikin Aircon error code

Error CodesProblem & Solution
E0Description: Communication Malfunction
Cause: Communication failure between indoor and outdoor units.
Solution: Check the wiring connections and communication cables. Reset the system and restart.
U0Description: Refrigerant Shortage or Overcharged
Cause: Insufficient or excessive refrigerant level in the system.
Solution: Contact a professional technician to check and adjust the refrigerant level as needed.
E1Description: High Pressure Protection
Cause: The high-pressure switch has been triggered due to excessive pressure in the system.
Solution: Check for any blockage in the condenser coil or the outdoor unit. Clean or remove any obstruction that may be causing high pressure.
E5Description: Outdoor Fan Motor Malfunction
Cause: Issues with the outdoor fan motor or its circuit.
Solution: Check the fan motor and associated wiring connections. Replace or repair the motor if necessary.
E7Inverter compressor drive error

It is important to note that error codes can vary depending on the specific Daikin model and series. If you encounter an error code on your Daikin aircon, our knowledgeable technicians can diagnose and resolve these problems efficiently.

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