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.

Reliable Aircon Servicing in Anson Road
When your aircon is not cold, leaking water, making noise or giving off an unpleasant smell, you need an aircon service team that understands both the equipment and the area. 338 Aircon provides aircon servicing on Anson Road for homes, offices, and commercial units in the Tanjong Pagar, International Plaza, Shenton Way, and surrounding CBD areas.
Our technicians clean key air conditioning components such as filters, fan coils, blower wheels, water trays and drainage pipes to improve cooling performance and reduce the risk of breakdowns. We also check for common issues such as clogged drain lines, weak airflow, dirty coils and early signs of leakage.
As a BCA Licensed ME01 company in Singapore with 15 years of experience, we focus on practical advice, fair pricing and responsive customer service. Whether you need one unit serviced at your home or multiple units maintained for your office, contact us at +65 93234141 to request an appointment.
Common Aircon Servicing Issues We Solve in Anson Road
Aircon Not Cold
A weak or warm aircon is a common issue for customers around Anson Road because many homes and offices use air conditioning daily. Dusty filters, dirty evaporator coils, low refrigerant gas, blocked airflow or a tired compressor can all affect cooling. In commercial areas around Tanjong Pagar and International Plaza, long operating hours can worsen the condition if regular maintenance is skipped.
Our technicians inspect the unit, clean the filters and coil area, flush the drainage line, and check airflow before advising on the next step. If the issue requires more than general servicing, we may recommend a chemical wash, gas top-up, or a repair inspection. This helps you avoid guessing and keeps everything focused on the actual problem.
Water Leaking From the Aircon
Water leakage is often caused by a clogged drainage pipe, a dirty water tray, a frozen coil, or a poor service history. In Singapore’s humid climate, condensation builds up quickly, especially when aircons run for long periods in offices, bedrooms, and enclosed spaces. If ignored, leaking water can stain walls, damage flooring or affect electrical parts.
338 Aircon clears the drainage pipe, cleans the water tray, and checks whether the leak is due to dirt, blockage, an improper installation angle, or a deeper issue. Our service and inspection process is designed to reduce the likelihood of repeat leaks. We also provide a 1-month leak-free warranty after servicing, giving customers greater peace of mind.
Bad Smell or Dirty Airflow
If your aircon smells musty when switched on, likely causes include mould, bacteria, dust buildup, dirty filters, or moisture trapped inside the fan coil. This is common in aircons that have not been cleaned for months, especially in offices, rented rooms and homes near busy roads where dust enters more easily.
Our team cleans the accessible internal components during normal servicing and advises whether a deeper wash is needed. A chemical wash can help remove stubborn grime from the fan coil, while a chemical overhaul may be recommended when the unit is heavily clogged. Cleaner airflow helps your home, office or house feel fresher and more comfortable.
Noisy or Poorly Maintained Aircons
A noisy aircon may indicate loose parts, dirty blower wheels, a worn fan motor, or poor installation. Sometimes, the issue starts small but becomes more expensive when ignored. Many clients only request help after the sound becomes distracting during work, sleep or customer meetings.
Our aircon specialists inspect the unit, clean the necessary components, and determine whether the problem is due to dirt, vibration, worn parts, or previous workmanship. We service popular brands such as Daikin, Mitsubishi, Panasonic and Toshiba, and we explain the job clearly before any extra work is carried out.

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 Anson Road?
Aircon servicing in Anson Road 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 price depends on the number of units, the condition of the aircon, and whether extra work, such as a chemical wash, chemical overhaul, or repair, is required.
How often should I service my aircon in Singapore?
Most homes in Singapore should service their aircon every 3 to 4 months, especially if the unit is used daily. Offices, shops and commercial spaces around Anson Road may need more frequent maintenance because the aircons often run for longer hours. Regular servicing helps improve cooling, reduce leaks, prevent dust build-up and extend the lifespan of the unit.
What is included in normal aircon servicing?
Normal aircon servicing usually includes filter cleaning, fan coil cleaning, water tray cleaning, flushing the drainage pipe, and basic cooling checks. The technician may also inspect for signs of leakage, weak airflow, noise or poor condition. If the aircon needs more than general servicing, the technician will advise whether a chemical wash, chemical overhaul or repair is suitable.
What is the difference between a chemical wash and a chemical overhaul?
A chemical wash cleans internal components using a chemical cleaning solution to remove stubborn dirt, mould and grime. A chemical overhaul is more intensive and usually involves deeper dismantling of the aircon unit for more thorough cleaning. A chemical overhaul is normally recommended when the aircon is heavily clogged, leaking repeatedly, or not cooling well even after regular servicing.
Why is my aircon leaking water after servicing?
If an aircon leaks water after servicing, the cause may be a deeper drainage blockage, a poor installation angle, a frozen coil, a damaged water tray, or a condition that was not fully resolved by normal servicing. 338 Aircon provides a 1-month leak-free warranty after servicing, so customers can contact us if a leak-related issue returns within the warranty period.
Can I book same-day aircon service near Anson Road?
Same-day appointment availability depends on the team’s schedule, but 338 Aircon operates daily from 9 am to 9 pm. You can call +65 93234141 to check the next available slot. Sharing your location, number of units, and issue helps us respond more efficiently and assign the right technician for the job.
Do you service office aircons around Tanjong Pagar and International Plaza?
Yes, 338 Aircon provides aircon servicing for offices, homes and commercial spaces around Anson Road, Tanjong Pagar, International Plaza and nearby CBD areas. We can handle single-unit servicing, multi-unit office maintenance and quarterly packages for companies that need regular, organised air conditioning maintenance.
Which aircon brands do you service?
Our technicians service many common aircon brands in Singapore, including Daikin, Mitsubishi, Panasonic and Toshiba. We also handle different types of aircons used in homes, offices and commercial units. If your brand or model has specific requirements, contact us with the unit details before booking.
How do I know if my aircon needs a chemical wash?
Your aircon may need a chemical wash if it is not cold, has weak airflow, smells bad, leaks water or has not been serviced for a long time. A chemical wash is useful when normal servicing cannot remove deeper dirt and grime. Our technicians will inspect the unit first and recommend the most practical option.
Why choose 338 Aircon for aircon servicing in Anson Road?
Choose 338 Aircon for affordable rates, experienced technicians, BCA Licensed ME01 credentials, convenient booking, and clear customer service. We offer one-time servicing, quarterly packages, chemical wash, chemical overhaul, installation advice and islandwide support. Our team focuses on integrity, fairness and doing the work properly.








