Artcool Multi Split Inverter A/C (ThinQ)
The LG Artcool features an advanced auto-cleaning system that dries and sterilizes the interior, preventing bacteria and mold buildup for a healthier indoor environment.
LG Aircon Servicing Singapore
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Upto 20% off on first booking!
30 days warranty
Transport Included
StringsSG Pte Ltd · UEN 201813375G
Trusted LG Aircon Servicing & Repair in Singapore
StringsSG provides professional LG air conditioner servicing in Singapore. Our seasoned technicians deliver thorough maintenance and repair services for LG air conditioning units. Submit a request for dependable and efficient servicing to ensure the optimal performance of your LG air conditioner.
General Aircon Service Pricing
StringsSG offers the most affordable and transparent aircon servicing pricing in Singapore.
One-Time Servicing
| No. of Aircons | Pricing |
|---|---|
| 1 AC unit | SGD 47.84 |
| 2 AC units | SGD 57.41 |
| 3 AC units | SGD 73.46 |
| 4 AC units | SGD 89.52 |
| 5 AC units | SGD 100.97 |
| more than 5 | Open a request |
Annual Package
| No. of Aircons | 4 times/year | 3 times/year |
|---|---|---|
| 1 Unit | SGD 185.62 | SGD 139.21 |
| 2 Units | SGD 220.45 | SGD 165.34 |
| 3 Units | SGD 279.16 | SGD 209.37 |
| 4 Units | SGD 336.58 | SGD 252.44 |
| 5 Units | SGD 375.61 | SGD 281.71 |
| more than 5 | Open a request | Open a request |
Gas Top-Up Pricing
| Gas Type | Price (SGD) |
|---|---|
| R22 | S$40 - S$100 |
| R410A | S$90 - S$150 |
| R32 | S$120 - S$220 |
Aircon Chemical Wash Pricing
Ensure your air conditioner is clean and germ-free with our annual chemical wash. Learn more about Basic Chemical Wash & Overhaul
Chemical Wash Price
| No. of Aircons | Pricing |
|---|---|
| 1 AC unit | SGD 82.80 |
| 2 AC units | SGD 161.46 |
| 3 AC units | SGD 221.49 |
| 4 AC units | SGD 281.52 |
| 5 AC units | SGD 341.55 |
| more than 5 | Open a request |
Chemical Overhaul Price
| No. of Aircons | Pricing |
|---|---|
| 1 AC unit | SGD 149.04 |
| 2 AC units | SGD 290.63 |
| 3 AC units | SGD 398.68 |
| 4 AC units | SGD 506.74 |
| 5 AC units | SGD 614.79 |
| more than 5 | Open a request |
LG Aircon Servicing Cost Calculator
Use this calculator to get an estimation of how much you should be paying for LG Aircon Servicing in Singapore.
6-Step Aircon Servicing Process
At StringsSG, we follow a proven 6-step approach to general aircon servicing in Singapore — ensuring your unit runs efficiently and reliably.
1. Air Filter & Front Panel/Cover Cleaning
Dirty air filters can block airflow and strain the aircon. Technicians clean or jet-wash filters to restore optimal airflow.
2. Cleaning of Evaporator Coil
The evaporator coil can collect dirt, reducing efficiency. The technician cleans it using a soft brush or vacuum.
3. Drain Pan or Tray Cleaning
Clogged drain pans may lead to leaks. Technicians clean out debris from the pan to ensure proper drainage.
4. Vacuuming of Drainage Pipe
To prevent water backup, the drainage pipe is vacuumed to remove blockages that may disrupt water flow.
5. Outdoor Condenser Check
Technicians assess the outdoor unit’s performance and recommend cleaning if necessary, based on inspection or customer request (extra charges may apply).
6. Monitor Refrigerant Gas Level
Technicians check the refrigerant gas level if poor cooling is observed or upon client request, and may recommend top-up if needed.
Watch the Step-by-Step Servicing Video
Service Warranty
Enjoy comprehensive workmanship warranty coverage with every LG aircon service. We're committed to quality and stand behind our work, so you can stay cool and worry-free.
General Servicing
Includes air filter cleaning and performance check-up for your LG unit.
30 Days Workmanship Warranty
Chemical Cleaning
Deep cleaning to remove mold, dust, and buildup from LG indoor and outdoor units.
60 Days Workmanship Warranty
Gas Refill
Top-up of LG aircon refrigerant gas (R22 / R410A / R32) for optimal cooling efficiency.
90 Days Workmanship Warranty
LG Air Conditioner Models in Singapore
Discover the latest LG aircon systems available for residential use. Expert installation and servicing by StringsSG.
At StringsSG, we specialize in the servicing and installation of LG air conditioning systems, including single-split and multi-split inverters. Our certified technicians are trained to handle all LG AC models with efficiency and care.
LG Dualcool Single Split Smart Inverter (ThinQ, R32)
The LG Dualcool inverter (US-Q242K) cools up to 40% faster than standard models. Enjoy rapid, efficient cooling with R32 refrigerant and smart ThinQ connectivity.
LG 18K BTU Multi Split Inverter System 3 R32
Equipped with a BLDC compressor and pressure sensors, this system offers outstanding energy efficiency, reliability, and long-term cost savings.
LG 28K BTU Multi Split Inverter System 4 R32
Faster cooling, quieter operation, and a more compact design make this LG system ideal for Singapore homes seeking efficiency and comfort.
New LG Aircon Price Range
Thinking of upgrading your home with an LG air conditioner? We offer competitive prices tailored to your space and needs. Costs vary depending on the model, cooling capacity, and installation complexity. Contact us today for a custom quote.
Manufacturer Warranty Coverage
All new LG air conditioning systems come with a manufacturer warranty ranging from 1 to 5 years. Our team will guide you through the specific coverage details for your selected model to ensure peace of mind and protection.
Common LG Aircon Error Codes & Problems
LG air conditioners may experience issues that trigger specific error codes. Understanding these codes can help you quickly identify and resolve problems with your unit.
Typical LG Air Conditioner Problems
- Insufficient cooling or weak airflow
- Unusual noises or vibrations during operation
- Water leakage or dripping indoors
- Sensor or control board malfunctions
- Compressor or outdoor fan motor failure
Common LG Aircon Error Codes Explained
LG air conditioners display error codes to help diagnose issues with specific components. Below are common LG "CH" error codes and their meanings:
| Error Code | Possible Cause | Recommended Solution |
|---|---|---|
| CH 01 | Communication failure between indoor and outdoor units. | Inspect and secure all wiring connections between units. |
| CH 02 | Indoor temperature sensor is malfunctioning. | Replace the defective temperature sensor. |
| CH 24 | Faulty heat exchanger temperature sensor. | Replace the indoor or outdoor heat exchanger sensor. |
| CH 26 | Water leakage detected from the drain pan. | Check for blocked drain pipes and clean if necessary. |
| CH 67 | Malfunctioning outdoor fan motor. | Replace the damaged fan motor with a new one. |
Please note: These error codes may vary depending on your LG aircon model. If you're experiencing any of the above issues, our experienced technicians at StringsSG can perform a detailed diagnostic and provide quick, professional repairs.
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