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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 Bukit Gombak
When your aircon is not cold, leaking water, making noise, or giving off an unpleasant smell, it usually means your system needs proper servicing. At 338 Aircon, we provide professional aircon servicing that Bukit Gombak residents can rely on to deliver cleaner airflow, greater comfort, and more consistent cooling performance.
Our team serves HDB homes, condo units, landed homes, and businesses around Bukit Gombak, Bukit Batok West, Bukit Batok Town Park, Little Guilin, Bukit Gombak MRT, Bukit Gombak Stadium, and nearby areas. With 15 years of experience, our technicians handle aircon maintenance, aircon repair, gas top-ups, chemical cleaning, chemical washing, and chemical overhauls for various aircon brands and systems.
Singapore’s warm and humid climate means air conditioners work hard almost every day. Without regular servicing, dust, mould, clogged drainage pipes, and low refrigerant levels can affect cooling efficiency and increase electricity bills. Call 338 Aircon at +65 93234141 to schedule your aircon service in Bukit Gombak.
Common Aircon Servicing Issues We Solve in Bukit Gombak
Aircon Not Cold or Weak Airflow
A weak or warm aircon is one of the most common aircon problems in homes in Bukit Gombak. This can happen when filters are dirty, the fan coil is clogged, refrigerant levels are low, or the outdoor condenser cannot release heat properly. In Singapore, where many residents use air conditioning daily, even a small drop in performance can make family members uncomfortable and raise electricity bills.
Our technicians inspect your aircon unit, clean the filters, flush the drainage line, check airflow, and assess whether a gas top-up or repair is needed. For stubborn cooling issues, we may recommend chemical cleaning or chemical washing to remove deeper dirt inside your air conditioning system. The goal is to restore cool aircon performance safely and efficiently.
Aircon Water Leaking
Water leakage usually starts when the drain tray, drainage pipe, or fan coil becomes blocked by dust, slime, algae, or mould. You may notice water dripping from your air conditioner, wet walls, damp floors, or stains near your indoor unit. If ignored, leaks can damage paint, flooring, furniture, and electrical points.
338 Aircon provides leak diagnosis and servicing to clear drainage blockages, clean the fan coil area, and test water flow after the job is completed. Our service includes a 1-month leak-free warranty after servicing, giving customers extra peace of mind. For recurring leaking issues, our team may recommend deeper washes or repairs.
Bad Smell from Aircon
A musty smell from your aircon is often caused by mould, bacteria, trapped dust, or stagnant water inside the system. This is especially common in air conditioners that are used often but not cleaned regularly. In HDB flats and condo bedrooms, poor airflow can make the smell more noticeable when the aircon first switches on.
Our servicing process removes dust from filters, checks the blower and drain tray, and clears common build-up inside the unit. Where normal servicing is not enough, we may recommend a chemical wash or a chemical overhaul for deeper cleaning. This helps improve comfort, indoor air quality, and the overall performance of your aircons.
Noisy Aircon or Unusual Vibration
If your aircon makes rattling, buzzing, grinding, or vibrating sounds, it may be due to loose parts, dirty blower wheels, worn components, or problems with the fan motor. Noise can also come from the outdoor condenser, especially when the system has not had maintenance services for some time.
Our technicians check the indoor and outdoor units, tighten accessible parts, clean key components, and identify whether aircon repair is required. Early response helps prevent small issues from becoming expensive repairs. For homes and businesses in Bukit Batok and Bukit Gombak, regular servicing can keep your system quieter and more reliable.
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.
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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 Bukit Gombak?
Aircon servicing with 338 Aircon starts from $65 for one-time servicing. Quarterly service 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 aircon units, the condition of your system, and whether extra work, such as gas top-up, chemical wash, chemical overhaul, or repair, is needed.
How often should I service my aircon in Singapore?
Most homes in Singapore should arrange aircon maintenance every 3 to 4 months, especially when the aircon is used daily. For bedrooms used every night, quarterly servicing is a practical schedule. Regular servicing helps improve cooling efficiency, reduce dust build-up, prevent water leaks, and keep electricity bills under better control.
What is included in normal aircon servicing?
Normal aircon servicing usually includes cleaning the air filters, checking the fan coil, clearing the drainage line, inspecting cooling performance, and testing the unit after servicing. Our technicians also look out for common aircon problems such as water leaks, weak airflow, unusual noise, and poor cooling. If deeper cleaning or repairs are needed, we will explain the options clearly.
Why is my aircon not cold even after cleaning?
If your aircon is still not cold after cleaning, the issue may involve low refrigerant levels, a dirty condenser, blocked coils, a faulty part, or an ageing air conditioning system. Some units need chemical cleaning or chemical overhaul when dirt is trapped deep inside. Our team can inspect your aircon and recommend the right cooling solutions.
Do I need chemical wash or normal aircon servicing?
Normal servicing is suitable for routine maintenance. A chemical wash is usually recommended when your aircon has weak airflow, an unpleasant smell, water leakage, or heavy dirt buildup that cannot be removed with basic cleaning. If the unit is severely clogged, a chemical overhaul may be more effective. Our technicians will advise based on your unit’s condition.
What is the difference between a chemical wash and a chemical overhaul?
A chemical wash cleans deeper dirt and grime from key internal parts of the aircon. A chemical overhaul is more thorough and may involve dismantling additional components to clean the unit more thoroughly. A chemical overhaul is usually recommended for air conditioners with serious blockages, poor performance, or recurring issues after normal servicing.
Can regular aircon maintenance lower electricity bills?
Regular maintenance can help your aircon run more efficiently. When filters, coils, and drainage parts are dirty, the system works harder to produce cool air, which may increase electricity bills. Clean aircon systems usually perform better, cool faster, and place less strain on key components.
Do you provide aircon servicing for HDB and condo units in Bukit Gombak?
Yes. 338 Aircon provides services in Bukit Batok, Bukit Gombak, Bukit Batok West, and nearby areas for HDB flats, condo units, landed homes, and businesses. Whether you need one aircon unit serviced or multiple aircon units cleaned, our team can arrange a convenient appointment.
How long does an air conditioning servicing appointment take?
The time needed depends on the number of units and the condition of your aircons. A basic servicing job for one unit is usually straightforward, while multiple units, leaking systems, or cooling issues may take longer. Our technicians focus on completing the work properly without rushing the inspection, cleaning, and final testing.
How do I choose a reliable aircon service provider in Bukit Gombak?
Look for a service provider with relevant experience, clear pricing, trained technicians, proper communication, and workmanship support. 338 Aircon has 15 years of experience, BCA Licensed ME01 credentials, affordable service packages, and a 1-month leak-free warranty after servicing. This makes us a practical choice for customers who want reliable aircon services.
