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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 Hougang
When your aircon starts blowing warm air, leaking water, making noise or increasing your energy bills, it is usually a sign that your air conditioning system needs proper servicing. At 338 Aircon, we provide affordable aircon servicing in Hougang for HDB flats, condos, landed homes, shops and businesses.
With 15 years of experience, our team handles everything from routine aircon maintenance to chemical cleaning, gas top-ups, repairs, and installations. During each service, our technicians check important components such as the air filter, evaporator coil, water tray, drainage pipe, refrigerant level and compressor suction to help restore cooling performance.
If you are searching for reliable aircon services in Hougang, 338 Aircon makes the process simple with tech-enabled convenience, clear pricing, helpful support and a 1-month leak-free warranty after servicing. Contact our customer service team at +65 93234141 to arrange your aircon service today.
Common Aircon Servicing Issues We Solve in Hougang
Aircon Not Cold
A weak or warm air conditioner is one of the most common aircon problems in Hougang homes. It may be caused by dirty air] filters, a clogged evaporator coil, low refrigerant, refrigerant leaks, poor airflow or worn parts inside the aircon unit. If ignored, your aircon may run longer than necessary, leading to higher energy bills and a reduced lifespan.
Our technicians inspect your air conditioning system, clean the fan coil, check the compressor suction, clear blockages and recommend gas top-ups only when needed. If normal servicing is not sufficient, we may recommend a chemical wash or overhaul for deeper cleaning.
Aircon Water Leaking
Water dripping from your aircon can damage walls, flooring and furniture. This often happens when the water tray is dirty, the drainage pipe is choked, or the fan coil unit has accumulated dust and slime. In humid Singapore conditions, poorly maintained aircon units can also develop condensation issues faster.
338 Aircon provides servicing and drainage checks to clear dirt, flush the water outlet and reduce the risk of leaks. After servicing, customers receive a 1-month leak-free warranty, giving you extra peace of mind.
Noisy or Smelly Aircon
If your aircon produces a musty smell or an unusual noise, the issue may be due to dirty air filters, mould inside the evaporator coil, loose parts, blocked drainage, or poor maintenance. For residential and commercial customers in Hougang, these problems can affect comfort, indoor air quality and customer satisfaction.
Our expert technicians clean key components, tighten accessible parts and identify whether repair is required. For severe dirt buildup, chemical cleaning or a chemical wash may help improve airflow, reduce odour and restore smoother performance.
Frequent Breakdowns
Frequent aircon repair can be frustrating, especially for families, shops and businesses that rely on cooling every day. Common causes include neglected maintenance, refrigerant leaks, ageing components, dirty coils and improper installation.
We provide preventive aircon maintenance, quarterly packages, and maintenance contract options to reduce the risk of unexpected breakdowns. By checking your aircon units regularly, we help you catch small issues before they turn into emergency repairs.
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 Hougang cost?
Aircon servicing in Hougang 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 price may change if your aircon needs chemical cleaning, gas top-ups, repairs or a chemical overhaul. To get the most accurate quote, call +65 93234141.
How often should I service my aircon in Singapore?
For most homes in Singapore, aircon servicing every 3 to 4 months is recommended. If you use your aircon daily or run it overnight, quarterly aircon maintenance helps keep the air filters, evaporator coil, drainage pipe and water tray cleaner. For commercial places such as shops and offices, more frequent servicing may be needed due to heavier usage.
What is included in regular aircon servicing?
Regular servicing usually includes cleaning the air filters, checking the fan coil, clearing the water tray, flushing the drainage line, checking airflow and testing cooling performance. Our technicians also look for common aircon problems such as water leakage, weak cooling, unusual noise and signs of refrigerant leaks. This helps your air conditioning system perform more efficiently.
When do I need a chemical wash instead of normal servicing?
You may need a chemical wash when your aircon is still not cold after normal servicing, has bad odours, leaks repeatedly or has heavy dirt buildup inside the evaporator coil. A chemical wash uses cleaning products to remove stubborn grime that basic washing cannot remove. If the unit is severely dirty, a chemical overhaul may be more suitable.
Why is my aircon not cold even after cleaning?
If your aircon is not cold after cleaning, possible causes include low refrigerant, refrigerant leaks, a faulty compressor, a blocked condenser, a dirty evaporator coil or incorrect installation. Our team checks the aircon unit carefully before suggesting solutions. Sometimes gas top-ups help, but if there is a leak, repair is needed first.
Do you provide emergency aircon repair services in Hougang?
Yes, 338 Aircon provides emergency aircon repair services in Hougang and across Singapore. If your aircon is leaking badly, not cooling, making unusual sounds or has stopped working, contact our customer service team at +65 93234141. We operate daily from 9 am to 9 pm.
Can aircon servicing reduce energy bills?
Yes, regular aircon servicing can help reduce energy bills by improving airflow and cooling efficiency. Dirty air filters, clogged coils and blocked drainage make your air conditioner work harder. With proper maintenance, your aircon can cool the room more efficiently, which may reduce energy waste and improve comfort.
How long does an air conditioning service appointment take?
A basic aircon service appointment usually takes around 30 to 60 minutes per unit, depending on the condition of the system and the number of aircon units. A chemical wash, chemical overhaul, or repairs may take longer. Our technicians aim to work efficiently while still thoroughly checking everything.
Do HDB homes in Hougang need regular aircon maintenance?
Yes. HDB homes in Hougang often have wall-mounted split aircon units, especially in bedrooms and living rooms. Regular maintenance helps prevent water leaks, poor cooling, mouldy smells and high electricity usage. It also helps extend the lifespan of your aircon system.
How do I choose a reliable aircon company in Hougang?
Choose an aircon company with proper licensing, clear pricing, experienced technicians, responsive customer service and reasonable warranty terms. 338 Aircon has 15 years of experience, BCA-licensed ME01 credentials, affordable packages, and a 1-month leak-free warranty after servicing.
