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 Lavender
When your aircon starts leaking, blowing warm air, or giving off a musty smell, it usually means the air conditioning system needs proper cleaning and inspection. 338 Aircon provides professional aircon servicing that Lavender customers can rely on for homes, offices, shophouses, and commercial units in the area.
Lavender is a busy planning area near Kallang, Rochor River, Syed Alwi Road, Lavender Street, Serangoon Road, Tessensohn Road, Balestier Road, Crawford Street, and Rangoon Road. With Singapore’s humid weather and heavy daily use of air conditioning, your aircon can quickly accumulate dust, mould, and water residue inside the fan coil, blower, air filter, and drainage line.
Our aircon service helps restore cooling performance, improve air quality, reduce the risk of leaks, and extend the life of your AC units. Whether you need a one-time general service, quarterly servicing, aircon chemical wash, gas top up, or repair advice, 338 Aircon is ready to help. Call +65 93234141 for service in Lavender, daily from 9 am to 9 pm.
Common Aircon Servicing Issues We Solve in Lavender
Aircon Not Cold
Many customers in Lavender call us because their aircon is running, but the room still feels warm. This may be caused by a dirty air filter, a clogged fan coil, a dusty blower, weak compressor performance, or a low gas level. In older shophouses and compact apartments, poor ventilation can make the air conditioning system work harder. If ignored, the unit may consume more electricity and struggle to cool your home.
Our technicians inspect your aircon units, clean the air filters, flush the drainage lines, check airflow, and assess gas levels. If the issue needs a gas top-up, aircon repair, or aircon chemical cleaning, we will explain the next step clearly before doing the job.
Aircon Water Leak
A water leak from the aircon is often caused by a choked drainage pipe, a dirty evaporator coil, a blocked drain tray, or a frozen fan coil. In the south and north-east parts of the Lavender area, where homes and offices may use aircon all day, water buildup can occur more quickly. A small leak can stain walls, damage furniture, and create mould.
For leak issues, our aircon servicing process includes flushing the drainage system, cleaning the drain tray, inspecting the fan coil, and checking water flow. 338 Aircon also provides a 1-month leak-free warranty after servicing, giving customers extra peace of mind.
Weak Airflow and Poor Air Quality
If your aircon feels weak even on high fan speed, the blower, air filter, or fan coil may be packed with dust. This can affect air quality and cause the AC unit to spread stale or dusty air in the room. Lavender general homes, offices, and commercial spaces near busy roads may experience faster dust accumulation.
Our aircon cleaning service removes dirt from key components, helping the system breathe better. For deeper contamination, an aircon chemical wash or chemical overhaul may be recommended. Cleaner airflow helps your aircon cool faster and makes the room more comfortable.
Noisy or Smelly Aircon
A noisy or smelly air con usually points to trapped dirt, mould, loose parts, or a dirty blower. These issues are common when the aircon has not been serviced for months. The aircon may still run, but the smell and noise can affect sleep, work, and overall comfort.
Our technicians carefully inspect the aircon issue before cleaning the unit. We wash accessible parts, clear dust, inspect the blower, and advise if a deeper aircon chemical wash or aircon chemical overhaul is needed. This helps restore a cleaner and quieter cooling experience.

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 Lavender cost?
Aircon servicing in Lavender 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 price range depends on the number of units, the condition of each unit, and whether additional services such as gas top-up, aircon chemical wash, chemical overhaul, or repair are needed.
How often should I service my aircon in Singapore?
For most homes in Singapore, aircon servicing every 3 to 4 months is recommended because the aircon is often used daily. If you use your air conditioning system every night or operate a commercial space in Lavender, quarterly servicing is a practical schedule. Regular cleaning helps protect the fan coil, blower, air filter, and drainage system.
What is included in a general aircon service?
A general service usually includes washing the air filter, cleaning the front cover, wiping accessible fan coil areas, clearing the drainage pipe, checking water flow, testing cooling, and inspecting the gas level. This type of air conditioning service is suitable when your aircon is still working but needs routine cleaning.
Why is my aircon leaking water?
Your aircon may leak due to a clogged drainage pipe, a dirty fan coil, a blocked drain tray, a frozen coil, or poor water discharge. In the Lavender area, dust and humidity can increase buildup inside the unit. Our aircon servicing includes flushing and cleaning the drainage system to reduce the risk of leaks.
Why is my aircon not cold even after cleaning?
If your aircon is still not cold after cleaning, the issue may involve low refrigerant, dirty internal parts, weak compressor performance, clogged blower, or a deeper system fault. A normal general service may not solve heavy dirt buildup. Your aircon may need a gas top-up, an aircon chemical wash, or repair.
What is the difference between aircon servicing and chemical wash?
Aircon servicing is routine cleaning for the air filter, fan coil surface, drainage pipe, and basic checks. A chemical wash is a deeper cleaning that uses a solution to remove stubborn dirt, mould, and sludge. If the aircon is very dirty, smelly, leaking, or weak, a chemical wash may be more effective.
When do I need an aircon chemical overhaul?
You may need an aircon chemical overhaul when the unit has severe dirt buildup, recurring water leaks, weak airflow, bad odours, or poor cooling, even after normal servicing. A chemical overhaul is more intensive than a chemical wash because key parts of the aircon are dismantled for deeper cleaning.
Can regular aircon servicing improve air quality?
Yes, regular aircon servicing can help improve air quality by removing dust, dirt, and mould from the air filter, fan coil, and blower. While servicing does not replace proper ventilation, it helps reduce the amount of stale or dusty air circulating from your aircon unit.
Do you service all aircon brands in Lavender?
338 Aircon services most common aircon brands used in Singapore homes and offices. Our technicians are experienced with various aircon units, including wall-mounted split systems and multi-split systems. Call us with your brand and model, and we will advise accordingly.
How do I choose a reliable Lavender aircon service company?
Choose an aircon company with proper licensing, experience, transparent pricing, warranty support, and trained technicians. 338 Aircon is BCA Licensed ME01, has 15 years of experience, and provides a 1-month leak-free warranty after servicing. This helps customers avoid careless cleaning and unclear charges.








