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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 Shenton Way
When your aircon is not cooling properly in Shenton Way, it can affect your comfort, productivity, and even customer experience. 338 Aircon provides professional aircon servicing for offices, retail spaces, condos, serviced apartments, and commercial units across Shenton Way, Raffles Place, Tanjong Pagar, Robinson Road, and the wider CBD.
Our aircon servicing includes a thorough inspection, cleaning of filters and fan coils, drainage checks, cooling tests, and practical advice on maintaining your air conditioning systems in Singapore’s humid climate. Whether you need a one-time aircon service, quarterly maintenance, gas top-up, or help with a leak, our team is ready to assist.
With 15 years of experience, BCA Licensed ME01 credentials, and islandwide coverage, 338 Aircon makes it convenient to service your aircon without disrupting your day. Call +65 93234141 to book a technician for the service and get your air conditioner running smoothly again.
Common Aircon Servicing Issues We Solve in Shenton Way
Weak Cooling from Your Aircon
If my aircon feels weak, warm, or uneven, the cause is often dirty filters, clogged fan coils, low refrigerant, blocked drainage, or worn parts inside the air conditioning unit. In Shenton Way offices, long operating hours and enclosed spaces can accelerate dust buildup. If ignored, weak cooling may increase energy usage and strain the compressor.
Our technician checks the aircon units, cleans the filters, inspects the fan coil, tests airflow, and advises whether a gas top-up or aircon repair is required. This cleaning process helps restore cooling and improve comfort in the air-conditioned space.
Water Leak from the Aircon
A water leak from the aircon is usually linked to a clogged drainage pipe, a dirty condensate tray, a blocked fan coil, or poor maintenance. In high-use commercial systems, the aircon may quickly accumulate dust and moisture, especially if the unit has been delayed.
338 Aircon performs drainage flushing, tray cleaning, fan-coil inspection, and leak checks to reduce the risk of recurring dripping. If the problem is more serious, our team can recommend aircon chemical wash, chemical overhaul, or repair work with the right follow-up.
Noisy or Smelly Air Conditioner
A noisy or smelly air conditioner may be caused by dust, mould, loose components, dirty blower parts, or moisture trapped inside the air conditioning system. In Singapore, humidity can make this worse, especially in offices where the aircon runs for long hours.
During aircon cleaning service, we remove visible dirt, clean accessible components, check the fan coil, and test the unit after servicing. This helps your air conditioner operate more quietly, smell fresher, and deliver better cooling.
Ceiling Cassette and Commercial Aircon Issues
Shenton Way has many office towers with ceiling cassette units. These systems need proper maintenance because they cool larger spaces and often run throughout the workday. When cassette units are not cleaned regularly, you may notice weak airflow, dripping water, or uneven cooling.
Our aircon services include inspection and cleaning for ceiling cassette units, fan coils, drainage points, and airflow performance. We work neatly and efficiently so your office or retail space can continue operating with minimal disruption.
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!
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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 Shenton Way?
Aircon servicing in Shenton Way with 338 Aircon starts from $65 for one-time servicing. Quarterly servicing packages start from $240 per year, and first-time customers can get 4 units serviced for only $90. The final cost depends on the number of units, system type, and condition of the aircon. Ceiling cassette units, heavily clogged systems, gas top-up, aircon chemical wash, or chemical overhaul may cost more. Call +65 93234141 for a clear quote.
How often should I service my aircon in Singapore?
How often I should service my aircon depends on usage. For homes, servicing every 3 to 4 months is common. For offices and commercial spaces in Singapore, quarterly servicing is usually more suitable because the air conditioning runs for long hours. Regular servicing keeps your aircon cleaner, reduces the risk of leaks, and helps maintain cooling performance.
What is included in a normal aircon servicing session?
Normal aircon servicing usually includes filter washing, fan coil cleaning, drainage flushing, visual inspection, airflow checks, and cooling tests. The technician also checks for signs of water leaks, unusual noises, and weak cooling. If your aircon needs a gas top-up or aircon repair, we will explain it before recommending the next step.
Why is my aircon not cold even after servicing?
Your aircon may still not be cold if the issue is due to low refrigerant, a faulty compressor, a dirty evaporator coil, blocked fan coils, or a more serious fault in the air conditioning system. Basic cleaning service may improve airflow, but some problems need a gas top-up, aircon chemical cleaning, chemical overhaul, or repair. Our team can inspect your air conditioning unit and provide clear advice.
What is the difference between aircon servicing and aircon chemical wash?
Aircon servicing is routine maintenance that includes checks of the filter, fan coil, drainage, and cooling. Aircon chemical wash is a deeper cleaning for dirt, mould, and stubborn build-up inside the unit. If normal servicing does not restore cooling or remove odour, chemical cleaning may be needed. For very dirty units, a chemical overhaul may be more suitable.
When do I need a chemical overhaul?
You may need a chemical overhaul if the aircon has poor cooling, serious water leakage, heavy dirt build-up, recurring odour, or has not been serviced for a long time. A chemical overhaul is more thorough than standard servicing and is often used when the unit requires deeper cleaning and dismantling. Our technician will advise only after checking the aircon.
Can aircon servicing stop water leaks?
Aircon servicing can stop many water leaks caused by clogged drainage pipes, dirty fan coils, or blocked trays. However, if the leak is caused by damaged parts, incorrect installation, or deeper system issues, repair may be needed. 338 Aircon provides a 1-month leak-free warranty after servicing for added peace of mind.
Do you service ceiling cassette units in offices?
Yes, 338 Aircon services ceiling cassette units, ceiling units, and split units in offices and commercial spaces. Shenton Way offices often rely on ceiling cassette systems because they cool larger rooms evenly. Our team checks filters, fan coils, drainage points, airflow, and cooling performance to keep your air conditioning comfortable.
Is a gas top-up included in regular aircon servicing?
A gas top-up is usually not included in basic aircon servicing because not every air conditioner requires refrigerant. If your aircon is not cold, our technician may check whether refrigerant pressure is low or whether another issue is affecting cooling. If a gas top-up is needed, we will explain the cost before proceeding.
How do I choose a reliable aircon service company in Singapore?
Choose an aircon company with proper licensing, clear pricing, experienced technicians, a service warranty, and responsive support. 338 Aircon is BCA Licensed ME01, has 15 years in business, and serves customers islandwide. Many customers value a very professional, friendly and efficient team that arrives on time, does a good job, and keeps the service simple.
