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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 Emerald Hill
Looking for reliable aircon servicing that Emerald Hill residents, tenants, and businesses can count on? At 338 Aircon, we provide affordable, careful, and efficient air conditioning service for homes, apartments, shophouses, and commercial spaces around Emerald Hill, Orchard Road, and nearby areas in Singapore.
Emerald Hill is one of the most distinctive neighbourhoods in the city, with conservation shophouses, apartments, restaurants and offices located close to Orchard Road. In this humid climate, your air conditioner works hard almost every day. Dust, mould, clogged drainage pipes and dirty fan coil units can reduce cooling, increase energy use and cause the aircon to leak.
With 15 years of experience, our aircon service team handles routine aircon servicing and preventive maintenance based on your air conditioning system's condition. We offer one-time servicing, quarterly aircon cleaning packages, chemical wash and repair recommendations when needed. If you want your aircon cleaned properly, contact 338 Aircon at +65 93234141.
Common Aircon Servicing Issues We Solve in Emerald Hill
Aircon Not Cold
When the aircon is running but the room still feels warm, the cause may be a dirty filter, a clogged evaporator coil, a weak fan, low refrigerant, or poor airflow. In the Singapore heat, this can quickly make bedrooms, living rooms and small offices uncomfortable. If the issue is ignored, your air conditioner may work harder, use more electricity and wear out faster.
Our technician checks the air filter, cooling coil, blower wheel, drainage system and general cooling performance. We clean key parts of the aircon unit, test the airflow, and advise whether a gas top-up or deeper cleaning is needed. This helps restore better cooling, efficient, and professional operation.
Water Leaking From the Aircon
A leaking aircon is often caused by a clogged drainage pipe, a dirty water tray, a blocked outlet, or a frozen coil. You may notice water dripping on the wall, floor or furniture. In Emerald Hill homes and commercial units, water leakage should be addressed promptly, as moisture can damage paint, flooring, and electrical points.
Our aircon servicing process includes clearing the drainage line, washing the filter, cleaning the water tray and checking the fan coil. We also provide a 1-month leak-free warranty following service, giving you greater peace of mind.
Bad Smell or Mouldy Air
If your aircon gives off a musty smell, the problem may be due to mould, bacteria, trapped moisture, dust, or dirt inside the fan coil. This is common when the aircon is used daily but not cleaned regularly. Poor indoor air quality can affect comfort, especially in bedrooms or enclosed offices.
We clean the air filter, front cover, fan-coil area, and drainage components during normal servicing. If the build-up is heavy, we may recommend a chemical wash and explain why it is more suitable than basic cleaning. Our goal is to keep your air fresher and your air conditioning system healthier.
Noisy Aircon Unit
A noisy aircon unit may be caused by a dirty blower, loose parts, worn components, vibration or a struggling fan motor. What starts as a small rattling sound can become a more serious repair issue if it is left alone. Noise can also affect sleep, work and customer comfort.
The technician inspects the aircon, cleans the blower area where accessible, checks visible components and looks for signs of wear. If a repair is needed, we clearly explain the next step. Many customers appreciate service and clear communication because they help them choose the right solution without pressure.
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 in Emerald Hill cost?
Aircon servicing in Emerald Hill with 338 Aircon starts from $65 for one-time servicing. Quarterly servicing starts 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 aircon conditioning and whether extra work, such as a chemical wash, is required. If you want clear pricing before booking, call +65 93234141.
How often should I service my aircon in Singapore?
For most homes in Singapore, servicing every 3 to 4 months is a sensible schedule, especially if your aircon is used daily. Offices, rental units, and bedrooms with heavy nighttime use may need more frequent checks. Quarterly servicing helps keep your air conditioner cleaner, reduces the risk of leaks and keeps cooling more consistent.
What is included in normal aircon servicing?
Normal aircon servicing usually includes cleaning the air filter, washing accessible covers, checking the fan coil, flushing the drainage pipe, clearing the water tray and testing the aircon after servicing. It is meant to maintain your aircon and prevent common issues. If the aircon is extremely dirty, normal servicing may not be enough, and a chemical wash may be advised.
Why is my aircon not cold even after servicing?
If my aircon is not cold after servicing, the issue may be low refrigerant gas, a dirty internal coil, a faulty compressor, a weak fan motor or an ageing air conditioning system. Basic cleaning improves airflow, but it cannot fix every mechanical or refrigerant-related problem. Our technician can check the likely cause and recommend the next step.
Do I need a chemical wash or normal aircon servicing?
Normal servicing is suitable for regular maintenance. A chemical wash is usually recommended when the aircon is very dirty, repeatedly leaking, producing bad smells, or not cooling well despite routine cleaning. If you are unsure, we can inspect the aircon unit first and advise the right option based on its condition.
How long does aircon servicing take?
A standard aircon service usually takes around 30 to 45 minutes per unit, depending on access and condition. If there are multiple units, drainage problems or deeper cleaning needs, it may take longer. Our team aims to be fast and efficient while still doing a proper and professional job.
Can aircon servicing stop water leaking?
Yes, aircon servicing can often stop water leakage if the cause is a clogged drainage pipe, a dirty water tray, or a blocked outlet. That is why we include drainage checks and flushing during servicing. For extra assurance, 338 Aircon provides a 1-month leak-free warranty after servicing.
Is quarterly aircon servicing worth it?
Quarterly servicing is worth it if your aircon is used frequently. It helps prevent dirt build-up, weak airflow, water leakage and sudden breakdowns. It also makes maintenance costs more predictable. For a homeowner or tenant in the Emerald Hill area, quarterly servicing is one of the easiest ways to keep your aircon running smoothly.
How do I choose a reliable aircon service provider in Emerald Hill?
Choose an aircon service provider with proper licensing, years of experience, transparent pricing, service warranty and clear communication. 338 Aircon is BCA Licensed (ME01), has 15 years of experience, and offers a 1-month leak-free warranty after servicing. These are practical trust signals when you are choosing the best aircon option for your needs.
Does 338 Aircon provide a warranty after servicing?
Yes. 338 Aircon provides a 1-month leak-free warranty after servicing. This applies when the leakage issue is related to servicing work, such as drainage cleaning. If there are other underlying repair issues, our technician will explain them clearly so you understand what needs to be done.
