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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 Novena for Homes, Offices and Shops
When your aircon is not cooling properly, leaking water, or giving off a musty smell, regular aircon servicing can help restore comfort before the problem becomes more expensive to fix. 338 Aircon provides professional aircon servicing for Novena customers, who can book services for homes, offices, clinics, and retail units across the planning area.
With 15 years in the industry, our aircon service company handles general service, air filter cleaning, blower wheel cleaning, drainage checks, gas level inspection, aircon chemical wash and troubleshooting for common aircon problems. Whether you live in a condominium near Novena MRT, manage an office near Square 2, or run a shop around Velocity @ Novena Square, our technicians can inspect your aircon units and recommend the appropriate cleaning or repair.
We provide islandwide air conditioning services in Singapore, with transparent pricing, quarterly service packages, and a 1-month leak-free warranty after servicing. Call +65 93234141 to arrange a convenient appointment.
Common Aircon Servicing Issues We Solve in Novena
Weak or Uneven Cooling
If your air conditioner feels weak, takes too long to cool the room, or cools one area better than another, the issue may come from dirty air filters, clogged evaporator coils, low gas level, blocked drainage, or a worn blower wheel. In Novena, many residential and commercial units run their cooling systems for long hours due to Singapore’s warm and humid climate. If this is ignored, your aircon may consume more electricity while giving you less comfort.
Our technician will check your air filter, coil condition, fan speed, airflow and refrigerant level before recommending a general service, chemical wash or gas top-up. We clean key components carefully so your aircon system can breathe better, cool faster and operate more efficiently. For most standard aircon servicing jobs, one visit is enough to restore noticeable cooling performance.
Water Leaking from the Indoor Unit
Aircon water leakage is one of the most common aircon issues in Singapore. It often happens when the drainage pipe is clogged with dirt, algae, dust or sludge. A blocked drain pan, a dirty fan coil unit, or a poorly maintained split aircon system can also cause water to drip onto walls, floors, or furniture. In offices, clinics and shopping malls, this can disrupt customers and create an unpleasant work environment.
338 Aircon clears drainage blockages, washes the fan coil area and checks whether the unit is draining correctly. If the problem is caused by deeper internal dirt, we may recommend aircon chemical cleaning or aircon chemical overhaul. Our aircon servicing includes a 1-month leak-free warranty, giving customers extra peace of mind.
Bad Smell or Poor Air Quality
A sour, damp or mouldy smell from your aircon is usually a sign that dust, bacteria, moisture and dirt have built up inside the unit. Dirty air filters, clogged coils and a wet blower wheel can affect air quality, especially in enclosed bedrooms, clinics, offices and commercial spaces in Novena. If not cleaned properly, your aircon may continue circulating unpleasant odours each time it runs.
Our aircon cleaning process targets the parts of aircon systems that commonly trap dirt, including filters, cooling coils, blower wheel and drainage areas. For heavier buildup, an aircon chemical wash may be recommended to remove stubborn grime. Cleaner airflow helps create a fresher indoor environment and reduces the chances of recurring smell problems.
Noisy Aircon or Unusual Operation
Clicking, rattling, humming, or vibrating sounds can indicate loose parts, fan motor issues, a dirty blower wheel, worn bearings, or compressor-related problems. Sometimes the problem is minor, but repeated noise may signal that your aircon needs to be troubleshooted before a part fails. This is especially important for homeowners and businesses that depend on daily air conditioning for comfort.
Our team checks the unit, listens for abnormal sounds and inspects key components before advising whether servicing, aircon repair, compressor repair or part replacement is needed. By identifying the problem early, we help you avoid unnecessary breakdowns and keep your aircons running more smoothly.
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 in Novena cost?
Aircon servicing in Novena with 338 Aircon starts from $65 for one-time servicing. Quarterly aircon 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 your aircon, and whether you need add-on services such as gas top-up, aircon chemical wash, or aircon repair. Call +65 93234141 for a clearer quote.
How often should I service my aircon in Singapore?
Most homeowners in Singapore should service their aircon every 3 to 4 months, especially if the unit is used daily. Offices, clinics and commercial locations may need more frequent servicing because the aircon runs for longer hours. Regular servicing helps maintain air quality, cooling performance and drainage flow. Quarterly servicing is one of the best ways to prevent common aircon problems before they cause a breakdown.
What is included in a general aircon service?
A general service usually includes cleaning the air filter, checking the fan coil, clearing any basic drainage issues, inspecting the blower wheel, testing cooling performance, and looking for any visible aircon issues. It is suitable when your aircon is still working but needs routine maintenance. If the unit is heavily clogged or repeatedly leaking, your technician may recommend a chemical wash or overhaul instead.
What is the difference between an aircon chemical wash and a chemical overhaul?
An aircon chemical wash is a deep-cleaning service that uses a chemical solution to remove stubborn dirt from key internal components. An aircon chemical overhaul is more intensive and may involve dismantling more parts of the unit for a thorough wash. A chemical overhaul is usually recommended when your aircon is very dirty, repeatedly leaking, or not cooling well even after normal servicing.
Why is my aircon not cold even after servicing?
Your aircon may still feel warm after servicing if the issue is not caused solely by surface dirt. Possible causes include low gas level, a dirty internal coil, a faulty fan motor, a clogged blower wheel, a refrigerant leak, a sensor fault, or a compressor problem. Our technicians can perform troubleshooting to identify whether you need a gas top-up, chemical cleaning, aircon repair or compressor repair.
Do you provide aircon gas top-up in Novena?
Yes, 338 Aircon provides aircon gas top-ups in Novena when needed. However, low gas may be a symptom of another problem, such as a refrigerant leak. That is why our technician checks the system before topping up the gas. This helps ensure you are not simply paying for gas repeatedly without solving the underlying issue.
Can dirty air filters affect indoor air quality?
Yes, dirty air filters can affect air quality because they trap dust, dirt and particles over time. When the filter is clogged, airflow becomes weaker, and your aircon may circulate stale or dusty air. Regular cleaning helps your air conditioner perform better and keeps your indoor space fresher. This is especially useful for bedrooms, offices, clinics and other enclosed areas in Novena.
Do you service residential and commercial aircon units?
Yes, we provide residential and commercial aircon servicing in Novena and across Singapore. We service homes, condominiums, offices, clinics, retail shops and other locations. Whether you have one split aircon unit at home or multiple aircon systems in a commercial property, our team can help with servicing, cleaning, troubleshooting and repair support.
How do I choose an aircon service company in Singapore?
Choose an aircon service company with proper licensing, experienced technicians, clear prices, service guarantees and strong customer support. For example, 338 Aircon is BCA Licensed ME01, has 15 years of experience, offers transparent packages, and provides a 1-month leak-free warranty after servicing. You should also choose a team that explains problems clearly rather than immediately recommending the most expensive option.
When do I need aircon repair instead of servicing?
You may need aircon repair if your aircon trips the power, makes loud noises, leaks repeatedly, has a faulty compressor, fails to turn on, or remains warm after cleaning and gas checks. Servicing is mainly for cleaning and maintenance, while repair addresses faulty parts or system problems. Our technician can inspect your unit and advise on the right next step.
