Same-day servicing / next-day installation available
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General Servicing
Scope of Work:
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Clean & check air filter, front panel & cover.
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Check deodorising & bio-pure filter.
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Clean & checkindoor cooling coil.
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Flush drainage tray.
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Check outdoor condenser coil refrigerant level.*
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Check compressor suction & discharge pressure if necessary.
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Clean & check evaporator.
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Vacuuming of drainage system.
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Vacuum & brush blower wheel.**
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Tighten electrical components & fan motor bearing.
* Based on technician assessment.
** Removal of blower at an extra cost.
Aircon Servicing in Whampoa for Homes and Businesses
When your aircon is not cooling properly, leaking water, blowing dusty air, or making unusual noise, it may be time for professional aircon servicing. At 338 Aircon, we provide reliable aircon servicing for Whampoa customers, including HDB flats, condos, offices, retail units, and commercial spaces.
Our technicians clean key air conditioning components such as the air filter, fan coil, drainage tray, blower, and drain pipe to improve cooling performance and reduce common problems caused by dust, heat, and blocked water flow. Whether you stay near Whampoa Drive, Whampoa Road, or nearby Balestier, we make the service process simple with tech-enabled convenience and WhatsApp booking.
With 15 years in business, BCA Licensed ME01 credentials, islandwide coverage in Singapore, and prices starting at $65 for one-time servicing, 338 Aircon delivers practical value without overcomplicating anything. Call +65 93234141 to arrange your next aircon service.
Common Aircon Servicing Issues We Solve in Whampoa
Aircon Not Cold or Weak Cooling
A common issue in Whampoa homes is an aircon system that runs but does not cool the room properly. This can happen when the air filter is clogged, the evaporator coil is dusty, the blower is dirty, or the airflow inside the unit is restricted. In Singapore’s humid weather, poor maintenance can quickly affect cooling performance, especially if the aircon units are used daily in bedrooms, living rooms, or office spaces.
Our technicians check the system, clean the fan coil, remove dust from the filters, flush the drain line where needed, and inspect the outdoor condenser. For most standard servicing jobs, each unit can usually be completed efficiently on-site. If the problem points to low refrigerant gas, compressor trouble, or a faulty component, we will advise whether repair is needed.
Water Leaking From the Indoor Unit
Water leaking from an indoor aircon unit often comes from a clogged drainage pipe, a dirty drainage tray, a frozen coil, or poor water discharge. You may notice water dripping onto your wall, floor, furniture, or bed. If left untreated, a small leak can cause stains, mould odour, electrical risks, and more expensive repairs later.
338 Aircon handles leaking issues by clearing drainage blockages, washing the drainage tray, checking water flow, and cleaning the parts that affect condensation. After servicing, customers enjoy a 1-month leak-free warranty for extra peace of mind. This provides your home or workplace with a safer, cleaner, and more comfortable indoor environment.
Dusty Air, Bad Smell, and Poor Airflow
If your air con smells musty or blows dusty air, the cause is often trapped dirt, mould, dust, or moisture inside the fan coil, filter, blower, and cooling coil. This is common in aircon systems that have not been serviced for months, especially in bedrooms and enclosed areas where the unit runs overnight.
Our cleaning process removes surface dust, clears blocked airflow paths, and improves airflow throughout the system. For heavier buildup, we may recommend a chemical wash or an overhaul, depending on the unit's condition. Regular servicing helps customers maintain cleaner air, better comfort, and fewer questions about why their aircon keeps underperforming.
Noisy Aircon or Unusual Operation
Clicking, rattling, vibration, or loud fan noise can indicate dirt buildup, loose parts, an unbalanced blower, fan motor wear, or a deeper mechanical problem. While not every noise means an urgent repair, ignoring it can cause further damage, especially if the aircon unit continues to operate under strain.
Our technicians inspect the unit, clean accessible components, check the fan and casing, and determine whether the issue can be resolved through servicing or requires further repair. This practical approach saves money because you only proceed with the work your system actually needs.
Your #1 Choice for Aircon Servicing in Singapore that Prioritises Your Budget and Convenience
Constantly having issues with your air conditioning unit?
❌ Aircon switches off randomly
❌ Aircon not cold
❌ Weird noises or smells from the aircon units
❌ Poor cooling performance
❌ Aircon leaking
❌ Aircon blinking or error
❌ Leaking from trunking
❌ Unusually high electricity bills
In Singapore's humidity, homes and workplaces rely on air conditioners to survive.
But in order to ensure your air conditioner unit is functioning optimally, you need to go for routine aircon servicing.
As Featured In
Why Quality Aircon Services are Crucial for Your Air Conditioner
Improved Efficiency
During an aircon servicing, the aircon technicians look over the aircon completely, ensuring that every part is working as intended.
During a service, the filters are cleaned, the condenser is checked, and any blocked or leaking pipes are identified and repaired. This prevents unexpected issues and enhances the lifespan of the equipment itself.
Reduced Energy Bills
In general, better-maintained equipment will operate more effectively. A poorly maintained air con unit uses more energy in order to function.
With regular aircon servicing, we help your air conditioner function the way it should without consuming excessive power.
Cleaner Air
During an aircon service session, we clean the air filters and internal components of the appliance, improving the quality of air in your home.
With cleaner air free of germs, dust, and other impurities, the chances of falling sick at home would be reduced significantly.
Proactively Addresses Possible Issues
Similar to a general health check-up, aircon servicing allows us to identify and repair any potential aircon problems before they become major issues
That's why it's important to set up a regular AC maintenance schedule with a trusted aircon services provider like 338.
Singapore's Highest Google-Reviewed Air Conditioning Services
Marcus
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.
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.
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!
338's 10 Steps for Your General Aircon Service
Step 1: Clean & check the air filter, front panel & cover
First steps of the servicing start from the outer parts. The unit cover will be removed, and the air filter will be cleaned.
Step 2: Remove water tray
The water tray functions to gather water before it flows to the drainage pipe. All the dust, jelly, dirt and other debris that are stuck inside will be cleaned and vacuumed.
Step 3: Clean & check indoor cooling coil
The fan coil unit (FCU) will be vacuumed properly in an up-down motion and repeatedly in order to not miss any spots.
Step 4: Flush drainage tray
The vacuum will be left attached for around 1-2 minutes at the end of the drainage pipe to clear any clogged dirt inside.
Step 5: Check outdoor condenser coil refrigerant level
The technician will check if all the fan coils are working properly by placing their hand and checking if there is any condensation.
Step 6: Check outdoor unit refrigerant level
We then double-check the condenser unit to make sure that there is still enough gas. If necessary, the compressor suction and discharge pressure will be assessed too.
Step 7: Clean & check evaporator coil
The evaporator coil will be checked, followed by vacuuming and brushing the blow to ensure nothing hinders blower rotation.
Step 8: Reattach the water tray
After all of the above steps are done, the water tray will be reattached again. We make sure it attaches properly and fully with a click.
Step 9: Tighten electrical components and fan bearing.
We also double-check and make sure that there aren't any loose parts left before wrapping up the cleaning of the unit.
Step 10: Reattach FCU Cover
Wipe down and clean any leftover water and make sure unit is dry. Reattach the FCU Cover and we are done! Your unit has now undergone proper general servicing.
Your Preferred Aircon Servicing Company
What You Get When You Pick 338's Quality
Aircon Repair Services:
SINGAPORE'S MOST AFFORDABLE AIRCON SERVICES
Our client-centric business model allows us to be the most competitively priced in Singapore, working with your budget to meet your aircon needs.
QUARTERLY AIRCON CLEANING PACKAGE FOR INCREASED SAVINGS
Stay on top of your air conditioner servicing schedule and enhance the lifespan of your aircon system with our handy, cost-effective cleaning package.
EXPERIENCED AND WELL TRAINED TECHNICIANS
All our technicians have a minimum of 5 years experience with various aircon brands, meaning we only need 1 trip to complete the job!
AUTHORIZED DISTRIBUTION OF RENOWNED BRANDS
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.
TECH-ENABLED CONVENIENCE
Our services are supported digitally, from invoices to contracts. No more misplacing important paperwork!
EXCELLENT SERVICE GUARANTEED
Experiencing leaking after your general servicing? You're covered by our 1-month warranty - just contact our excellent customer service team!
FREQUENT VARIETY OF PROMOS AND DISCOUNTS FOR CUSTOMERS
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.
Book Your Same Day Servicing With Us Now!
Our hotline is open daily from 8 am to 10 pm!
Anywhere in SG
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As one of the best aircon service companies in Singapore, 338 is fully capable of handling all your aircon problems!
Contact Us Today!
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About Us
338 Aircon provides the most affordable aircon services in Singapore. Our professional technicians specialise in installations, repairs, and maintenance for residential and commercial clients. Committed to customer satisfaction and competitive prices, we are your trusted partner for all your aircon needs.
15
Years' Experience
6388
5-Star
Rating
165,326
Aircon Units Serviced
FAQs
How much does aircon servicing in Whampoa cost?
Aircon servicing in Whampoa with 338 Aircon starts from $65 for one-time servicing. Quarterly servicing starts from $240 per year, which is suitable if you want better long-term value and fewer aircon problems. First-time customers can also get 4 units serviced for only $90. Pricing may vary if your unit needs a chemical wash, overhaul, repair, or extra troubleshooting.
How often should I service my aircon in Whampoa?
Most homes in Singapore should service their aircon every 3 to 4 months, especially if the unit is used daily. If you use your aircon every night or have multiple aircon units in the house, quarterly servicing is a sensible schedule. Regular cleaning helps maintain cooling performance, reduce dust buildup, prevent leaks, and extend the system's working life.
What is included in a normal aircon servicing job?
A normal aircon servicing job usually includes cleaning the air filter, fan coil area, drainage tray, and accessible parts of the indoor unit. The technician may also flush the drain pipe, check airflow, inspect water discharge, and test the cooling after cleaning. It is designed to keep your aircon cleaner, cooler, and less likely to leak.
Why is my aircon not cold even after cleaning?
If your aircon is still not cold after cleaning, the issue may be low refrigerant, a dirty outdoor condenser, a weak compressor, faulty sensors, blocked airflow, or an older system that needs repair. In some cases, a chemical wash or overhaul may be needed if dirt is trapped deep inside the unit. Our technicians can inspect the system and advise on the next step.
Is chemical wash or normal servicing better for my aircon?
Normal servicing is suitable for routine maintenance when the unit is generally working. A chemical wash is better when the aircon has stubborn dirt, poor cooling, a bad smell, or recurring water leakage that normal cleaning cannot fully resolve. An overhaul is more intensive and may be recommended when the unit needs deeper dismantling and cleaning. We recommend based on your unit’s actual condition.
How long does aircon servicing take?
The timing depends on the number of units and their condition. A simple one-unit servicing job is usually completed efficiently, while multiple units or dirtier systems take longer. If your aircon needs repair, chemical wash, or extra drainage work, the technician may need more time. We focus on completing the work properly rather than rushing the process.
Can aircon servicing stop water leaking from my unit?
Yes, aircon servicing can often stop water leaking if the cause is a clogged drain pipe, dirty drainage tray, or dust build-up affecting condensation flow. 338 Aircon also provides a 1-month leak-free warranty after servicing. If the leak is caused by installation issues, cracked parts, or deeper system faults, our technician will explain the repair needed.
Do you provide aircon servicing near Whampoa Drive and Whampoa Road?
Yes, 338 Aircon provides aircon servicing in the Whampoa Drive, Whampoa Road, and surrounding areas. We also cover nearby locations such as Balestier, Boon Keng, Kim Keat, Toa Payoh, Potong Pasir, Farrer Park, and Little India. Call or WhatsApp +65 93234141 to arrange a service appointment.
How do I know if I need aircon repair instead of servicing?
You may need aircon repair if the unit is not turning on, trips the power, makes loud mechanical noise, leaks repeatedly after servicing, or fails to cool even after cleaning. Servicing handles maintenance and cleaning, while repair addresses faulty parts or more complex system problems. Our technicians will inspect the unit and advise on the right way forward.
How do I book 338 Aircon through WhatsApp?
You can WhatsApp or call +65 93234141 with your location, number of units, aircon problem, and preferred date. For example, tell us whether you are in Whampoa, how many units need servicing, and whether you have any leaks, weak cooling, odours, or noise. Our team will help confirm pricing and arrange the service.
