Aircon Leaking Water Service in Singapore

- Experienced Aircon Technicians: Our aircon specialists have over 10 years of experience handling aircon issues across HDBs, condos, and commercial spaces in Singapore. We are trusted for accurate diagnosis, dependable workmanship, and solutions that help prevent recurring leaks.
- Effective Leak Troubleshooting & Repair: DW Home Cleaning Services Singapore provides aircon leaking water repair services that address common causes such as clogged drain pipes, dirty coils, and faulty components. We identify the root issue and carry out the necessary cleaning or repair to restore proper drainage and cooling performance.
- Care-Focused Service Approach: Our technicians are trained to work with all aircon system types and use methods that are effective while being safe for your unit. This approach helps protect the internal components and supports a cleaner, healthier indoor environment for your home or office.
Benefits of Professional Aircon Leaking Water Service
Proper Drainage and Cooling
Fixing the root cause of water leakage — such as blocked drain pipes or coil buildup — helps your aircon release moisture correctly again. Once drainage flow is restored, the unit cools more efficiently and maintains a steady temperature, which is especially important in Singapore’s warm climate.
Prevents Mould and Musty Odours
Water leaks can create damp conditions inside the aircon, allowing mould and bacteria to develop. Repairing the leak helps stop moisture accumulation, reducing unwanted smells and supporting healthier indoor air for the household.
Extends Aircon Lifespan
Unresolved leaks place stress on internal parts and may lead to corrosion or compressor strain. Professional repair prevents further damage, reduces unnecessary wear, and helps your aircon operate reliably for a longer period.
Our Aircon Servicing Process

Step 1: Clean the Following Aircon Parts
We will clean the following aircon parts thoroughly:
- Aircon Front Filters
- Aircon Filters
- Evaporator Fin
- Drainage Tray
- Blower Wheel*
*Blower wheel cleaning is included in our normal servicing job scope. However, our tech team will advise our clients if removing the blower is applicable/necessary.
Applicable: Some brands/models do not allow the removal of the blower unless the unit is fully dismantled which falls under the job scope of Aircon Chemical Overhaul.
Necessary: If the blower is less dusty, the tech team will use a brush that is useful to wipe away any dirt or dust accumulated. If the blower is too dusty, the tech team will advise to take down the blower and use water to clean it.

Step 2: Vacuum and Wipe the Evaporator Coil
Dirty coils can lead to increased operating temperatures due to excessive dirt build up.

Step 3: Vacuum Drainage Tray and Pipe
Vacuuming the water drainage pipe can help to increase your aircon's lifespan and prevent any aircon leakages.

Step 4: Water Wash the Filter
By water washing the aircon filter, it helps the aircon be more energy efficient while providing high quality air conditioning.

Step 5: Routine Check of the Aircon System
We will inspect the following aircon parts:
- All Electrical Components
- Controller
- Thermistor
- Swing Motor
- Uncommon Noise Problem
- Water Leakage Problem
- Odor From Aircon Breeze
- Test Blower Airflow Level
- Test Airflow Temperature Level
Our Aircon Services Pricing Guide
One-Time Aircon Servicing Price
1 Fan Coil Unit
$65
2 Fan Coil Units
$75
3 Fan Coil Units
$95
4 Fan Coil Units
$110
5 Fan Coil Units
$125
6 Fan Coil Units
$140
Scope of aircon servicing:
- Cleaning of main aircon parts
- Vacuum water drainage pipes
- Performing routine checks for aircon components.
Aircon Servicing Contract Price (Quarterly Subscription Package)
2 Fan Coil Units
$70
3 Fan Coil Units
$85
4 Fan Coil Units
$100
5 Fan Coil Units
$115
6 Fan Coil Units
$130
7 Fan Coil Units
$145
8 Fan Coil Units
$165
Aircon Chemical Overhaul
Prices will be quoted based on enquiry.
WhatsApp us at +65 8241 0032 for a price quote.
Scope of aircon chemical overhaul:
- Full dismantling of the aircon unit.
- Clean all aircon parts.
- Vacuum water drainage pipe.
- Perform routine checks for aircon components.
Please visit our Aircon Chemical Overhaul services page for more information.
Aircon Gas Top-Up Price
R22
$100 to $130
R410
$130 to $165
R32
$180
Signs You Need Professional Aircon Leaking Water Repair
Water Dripping from the Indoor Unit
If you notice water droplets forming or dripping from the aircon casing, it usually indicates a blocked drainage pipe or coil issue that needs professional attention.
Damp Patches or Stains on the Wall
Water leaks may leave marks, peeling paint, or moisture stains around the aircon area. This suggests internal condensation is not draining correctly and requires repair.
Puddles of Water Under the Aircon
Pooling water on the floor below the unit is a strong sign that the drainage system is clogged or the tray is overflowing, needing immediate repair to prevent further damage.
Weak or Uneven Cooling
When drainage or coil areas are blocked, the system struggles to circulate cool air efficiently. This often appears alongside water leakage and signals that servicing is needed.
Musty or Damp Smell During Operation
A lingering damp smell indicates moisture buildup within the aircon, which can lead to mould growth. Professional repair helps restore clean airflow and prevents bacteria from spreading.
Our Full Range of Aircon Cleaning Services
Common Aircon Problems We Fix
Why Choose Us
![]()
Hassle-Free Enquiries

Expert Customer Support

Proven Reliable Experience
Why People Trust DW Home Cleaning Services Singapore
We provide dependable home cleaning services tailored to different household needs. With many years of experience serving residences across Singapore, our team delivers results that homeowners can count on.
Our Full Range of Home Cleaning Services
Our Completed Home Cleaning Works
Choose DW Home Cleaning Services Singapore!
DW Home Cleaning Services Singapore provides comprehensive home cleaning services that include house cleaning, home deep cleaning, and floor deep cleaning, designed to keep living spaces fresh and hygienic. Their team also delivers specialized services such as floor cleaning, floor polishing, sofa cleaning, and mattress cleaning, ensuring every corner of the home is properly maintained. As a dependable cleaning company in Singapore, they offer flexibility through both hourly cleaning service and weekly home cleaning services, catering to families, condo owners, and HDB residents alike. Beyond cleaning, they also supply trusted part time helpers and part time maids that can expertly do residential cleaning services. With professional deep clean house cleaners and complete full home cleaning services, DW Home Cleaning Services Singapore delivers convenience, reliability, and lasting results for homeowners across Singapore.
Frequently Asked Questions
Why Is My Aircon Leaking Water From the Indoor Unit?
Aircon leaking water often happens when the drainage pipe is clogged, the evaporator coil is dirty, or the unit has excess condensation. When moisture cannot flow out properly, it begins dripping from the aircon casing. This is a common issue in Singapore homes due to frequent usage and humidity.
Can Aircon Leaking Water Be a Sign of a Bigger Problem?
Aircon leaking water can indicate blocked drainage, coil issues, or even early signs of a refrigerant imbalance. Leaving the problem unresolved may lead to mould growth, water stains, or damage to nearby walls and furniture. It is better to address the leak early before it affects cooling performance or unit condition.
How Do I Stop My Aircon From Leaking Water?
Stopping the leak usually involves clearing the drainage pipe, cleaning the coils, and removing trapped dirt or slime inside the unit. Homeowners can try basic filter cleaning, but internal components often require professional handling. Engaging an aircon leaking water service in Singapore helps fix the root cause safely and effectively.
When Should I Call a Professional for Aircon Leaking Water Issues?
If the aircon continues to drip after basic filter cleaning or if water puddles start forming under the unit, it is time to call a professional. Persistent leaks indicate internal blockages or part issues that need proper inspection. A technician can identify the cause and carry out the necessary repair to prevent it from recurring.
How Do I Choose the Right Company for Aircon Leaking Water Repair in Singapore?
Look for a provider with experienced technicians, clear service steps, and positive customer feedback. A reliable aircon leaking water service should explain what is causing the leak and what is needed to fix it. Working with an established team helps you restore proper cooling and avoid repeat leakage.





























