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 Sungei Road by 338 Aircon
When your aircon is not cold, leaking water or giving off a musty smell, it can quickly affect your comfort, sleep and indoor air quality. 338 Aircon provides professional aircon servicing Sungei Road customers can rely on, whether you live near Rochor, work around Jalan Besar, or manage a shop, office or commercial unit in the Little India area.
Aircon servicing involves cleaning, checking and maintaining the main parts of your air conditioning unit, including the fan coil, air filter, drainage pipe, blower and refrigerant level. In Singapore, where air conditioners often run daily, regular servicing helps prevent breakdowns, poor cooling performance, water leaks and higher electricity bills.
With 15 years of experience, our aircon services are designed for residential and commercial customers alike. You can book one-time aircon service, quarterly aircon cleaning, chemical wash, chemical overhaul, gas top-up, aircon repair, or aircon installation. For fast assistance, call our team at +65 93234141.
Common Aircon Servicing Issues We Solve in Sungei Road
Aircon Not Cold
If your air conditioner is running but the air is not cold, the issue may be dirty filters, a clogged fan coil, low refrigerant, a weak condenser, or poor airflow from the unit. In the Sungei Road area, many homes, shops and offices use aircon daily because of Singapore’s humidity. When dust and moisture accumulate in the system, the aircon has to work harder, reducing cooling performance and potentially shortening the unit's lifespan.
Our technician checks the air filter, fan coil, drainage system, refrigerant level and outdoor condenser to identify the right cause. Based on the aircon condition, we may recommend general servicing, aircon gas top up, aircon chemical wash or repair work. This helps restore cooling without unnecessary replacement.
Aircon Leaking Water
Water leaking from the aircon is one of the most common issues in Singapore. It usually happens when the drainage pipe is clogged with dirt, jelly-like sludge, mould or dust from the fan coil. If the leak is ignored, water may damage walls, ceilings, flooring or electrical components in the unit. In mixed-use areas like Sungei Road, leaking aircon can disrupt tenants, customers and daily business operations.
338 Aircon clears the drainage pipe, washes the fan coil, checks the drain pan and inspects the air conditioning system for blockages. We also provide a 1-month leak-free warranty after servicing, giving you extra confidence that the work has been done properly.
Weak Airflow or Noisy Operation
Weak airflow often means your aircon is clogged with dust, the blower wheel is dirty, or the fan motor is struggling. Noisy operation may come from loose parts, worn bearings, vibrating panels or dirt build-up inside the air conditioner. If these problems persist, the unit may consume more energy while providing less cooling.
Our technicians clean the filter, fan coil and blower area, tighten accessible components and assess whether a deeper wash is needed. For a wide range of aircon brands, we offer practical advice based on the actual condition of your aircon, not guesswork.
Bad Smell or Poor Air Quality
A musty smell from the aircon is often caused by mould, bacteria, moisture and trapped dust in the fan coil or drainage system. This is especially common when air conditioners are used for long periods in Singapore's humid weather. Poor air quality can make rooms feel stale and uncomfortable.
Our aircon cleaning process removes visible dust, clears water-discharge paths, and improves airflow through the system. If normal servicing is not enough, we may suggest a chemical wash for deeper cleaning. The result is cleaner air, smoother operation and a fresher indoor environment.
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!
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As one of the best aircon service companies in Singapore, 338 is fully capable of handling all your aircon problems!
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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 cost in Sungei Road?
Aircon servicing with 338 Aircon starts from $65 for one-time servicing. If you want regular maintenance, quarterly servicing starts from $240 per year. First-time customers can currently get 4 units serviced for only $90. Pricing may change based on the number of units, the condition of the aircon, and whether you need a chemical wash, gas top-up or repair work. Call +65 93234141 for a clear quote.
How often should I service my aircon in Singapore?
For most homes in Singapore, servicing every 3 to 4 months is a good routine. If you use your aircon daily, have pets, run a business, or operate in a dusty or high-traffic area, quarterly servicing is strongly recommended. Regular aircon cleaning helps prevent leaks, weak cooling, bad smells and higher electricity usage.
What is included in normal aircon servicing?
Normal aircon servicing usually includes filter cleaning, fan coil cleaning, drainage pipe flushing, cover cleaning and a basic performance check. The technician also checks for signs of water leakage, weak airflow, unusual noise and cooling issues. If the aircon is heavily clogged, a chemical wash or chemical overhaul may be recommended.
Why is my aircon not cold even after cleaning?
If your aircon is still not cold after cleaning, the issue may involve low refrigerant, a faulty condenser, dirty internal components, a weak fan motor, thermostat problems or a damaged part. In this case, you may need an aircon gas top-up or repair instead of basic servicing. Our technician can inspect the system and advise on the right solution.
When do I need a chemical wash?
You may need a chemical wash when your aircon is leaking repeatedly, producing weak airflow, emitting bad smells, or not cooling well despite regular servicing. Chemical wash helps remove deeper dirt and mould from the fan coil and internal parts. It is useful when normal servicing is no longer enough.
What is the difference between a chemical wash and a chemical overhaul?
A chemical wash cleans the deeper parts of the indoor unit with a cleaning solution, while a chemical overhaul involves more dismantling for a more thorough cleaning. Chemical overhaul is usually recommended for very dirty or poorly maintained units. Our team will inspect your aircon and recommend the right option based on its condition.
Do you provide aircon gas top-up in Sungei Road?
Yes, 338 Aircon provides aircon gas top-up for customers in Sungei Road and islandwide Singapore. Low gas can affect cooling performance, but it may also signal a leak. Our technician will check the air conditioning system before topping up gas, so you do not pay for a temporary fix without understanding the cause.
Can aircon servicing improve air quality?
Yes, regular aircon servicing can improve indoor air quality by removing dust, mould and dirt from the filter, fan coil and drainage area. Cleaner air conditioners circulate fresher air and reduce stale odours. This is especially useful in Singapore, where humidity can encourage mould growth inside poorly maintained units.
How long does aircon servicing take?
Most standard aircon servicing jobs take about 30 to 60 minutes per unit, depending on the unit's condition and accessibility. Chemical wash, chemical overhaul and repair work may take longer. If you have multiple units, our team will advise the expected duration when you book.
How do I choose the right aircon servicing company?
Choose an aircon servicing company with proper licensing, experienced technicians, transparent prices, clear warranties and good customer support. Look for a company with Google visibility, proven expertise and a practical maintenance process. 338 Aircon has 15 years of experience, BCA Licensed ME01 status and islandwide coverage.
