Aircon Cleaning
in Singapore

Reliable Aircon installation for homes and businesses across Singapore.

If your aircon smells damp, blows weak airflow, or starts collecting dust around the vents, there is usually dirt building up inside the unit. In Singapore, this happens quite often because many aircons run for long hours every day, especially in bedrooms and living rooms. Jex Aircon provides aircon cleaning services across Singapore for HDB flats, condos, offices, and commercial spaces.

Aircon Cleaning Pricing Guide

We provide standard aircon cleaning and maintenance solutions for residential and commercial systems across Singapore.

Standard Aircon Cleaning

No. of Units One Time Tri-Yearly (3x/year) Quarterly (4x/year)
1 unit $50 — —
2 units $65 $175 $235
3 units $76 $218 $261
4 units $92 $250 $327
5 units $108 $305 $381
6 units $124 $358 $457

Outdoor Condenser Cleaning

Service Type Price
Normal Cleaning $54
Chemical Wash $90 – $200

Note: Final pricing depends on the condition of the unit, level of dirt buildup, accessibility, and whether deeper cleaning is required inside the fan coil system. If you are looking for deep cleaning, please refer to our chemical overhaul page here.

Signs Your Aircon May Need Cleaning

A lot of people only book aircon cleaning after small problems start becoming noticeable around the house. Some of the more common signs include:

Smell Issue

Dusty or damp smell when switching on the aircon

Poor Cooling

Weak airflow even after lowering the temperature

Water Leakage

Water dripping from the indoor unit

Musty Room

Room feels stuffy after running the aircon for several hours

Noisy Aircon

Aircon becomes noisier than before

Slow Cooling

Cooling takes longer during hotter afternoons

In some homes, especially bedrooms where the aircon runs overnight daily, moisture and daily usage can cause dirt to collect surprisingly fast inside the blower wheel and drainage system. Hence, more frequent cleaning may be required.

Our Aircon Cleaning Process

We follow a proper cleaning process to remove dust buildup and improve airflow inside the system.

01

Cleaning of Air Filters and Front Cover

The filters and outer cover are removed and cleaned to clear dust, surface dirt, and particles that affect airflow quality.

02

Blower Area Cleaning

The blower section is cleaned carefully because this is where heavier dust buildup often collects over time. Dirty blowers can affect airflow and sometimes create stale smells during operation.

Optional Upgrade: For heavily clogged units, we also offer blower and drain pan dismantling and thorough washing at an additional $20 per unit for a deeper clean.

03

Drainage Pipe Vacuuming

The drainage system is vacuumed to clear minor blockages and reduce the risk of water leakage or slime buildup inside the tray area.

04

Cooling Coil Surface Cleaning

The coil section is cleaned to remove dirt buildup that may affect airflow circulation inside the fan coil unit.

05

Final Testing

After cleaning is completed, the aircon is tested again to ensure airflow and cooling are working properly before handover.

Why Choose Jex Aircon for Aircon Cleaning Singapore?

Cleaning Based on Actual Unit Condition

Some aircon systems only need routine cleaning, while older units with heavier buildup may require deeper cleaning inside the blower and drainage areas.

 

In-house Technicians

Our team has been trained in-house to ensure they provide thorough aircon cleaning in every household.

No Unnecessary Upselling

If normal cleaning is enough, we usually recommend staying with standard servicing instead of pushing for a chemical overhaul immediately.

Experienced With Different Aircon Brands

We clean Mitsubishi Electric, Daikin, Panasonic, Midea, Toshiba, LG, Gree, Mitsubishi Heavy Industries, and many other residential and commercial systems used across Singapore.

 

Suitable for Homes and Commercial Spaces

Our team handles aircon cleaning services that Singapore customers book for HDB flats, condos, offices, retail units, and other commercial spaces island-wide.

Fast Response Across Singapore

Many customers contact us after noticing leaking, dusty smells, or weaker airflow. Same-day or next-day slots may be available depending on scheduling.

Our Recent Aircon Cleaning Projects

Trusted by Homeowners Across Singapore

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Top Rated Service
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  • Verified by Trustindex Based on real customer reviews Learn more
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Harry Tan profile picture
Harry Tan
3 days ago
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Very irresponsible and incompetent workers. Constantly late for appointments even turning up when dark. Failed flaring job causing gas to run out in a month. Subsequent appointments with only single worker with no gas. Supervisor Muru unapologetic, dismissive and rude. An entire bunch of work permits holders running the show. The business owner Jack Soh will only double charge despite a failed job. Unscrupulous!
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ww Lee profile picture
ww Lee
12 days ago
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I wanted to instal a system 4 aircon in my old 4 room HDB flat. I correspond with Jex aircon via WhatsApp and I am very pleased with the assistance and advise of Kristin. First, she gave me an estimate of the cost, then she arrange a site visit. Jack came to do the site visit and explained clearly where the aircon can be installed and how the pipes will run. I requested for more detailed information on the materials to be used and Kristin answered all of them. I asked further questions on changing the location of the compressor, warranty and cleaning up the place. Kristin patiently answered all my questions and even sent me a photo of my HDB flat to confirm that the compressor can be placed outside the room I wanted as other neighbours had done the same thing. Kristin had impressed me by doing such a good job and deserved a compliment. I hope her bosses will read this post and acknowledge her good work. The installation will be done on 24 sept and I am confident of the service of the company
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Potato Tan profile picture
Potato Tan
24 days ago
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+0
Jex Aircon supplied and installed a mitsubishi system 4 for my new flat a d they were very professional about it! They were knowledgeable and had great recommendations such as reminders about not positioning the bedroom aircon at the foot of the bed so that servicing would not require people to go to the bed, as well as warning us about putting the aircon above the TV in prevention of potential leakages. We proceeded with installing above the TV anyway for aesthetic purposes oops. Still a really great experience with them, not to mention their prices were very competitive and affordable!
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JiQing Cao profile picture
JiQing Cao
29 days ago
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Very good
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Sarita Pandey profile picture
Sarita Pandey
29 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very good service.
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Ko Shao Peng profile picture
Ko Shao Peng
31 days ago
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​Engaged them for a chemical overhaul to fix a leaking aircon. The technician arrived on time, thoroughly cleaned the unit, flushed the drain pipe, and checked the gas levels. ​ Highly recommended!
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Yan wen Chong profile picture
Yan wen Chong
31 days ago
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+1
Prompt service from Jex Aircon. Install 4 aircon in about 4 hours. Thank you
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Mandy Lim profile picture
Mandy Lim
32 days ago
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Very good and patience with us.they even clean up all the surrounding clean
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Gayle Goh profile picture
Gayle Goh
43 days ago
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Great job, and also very kind to help me fix my mirror somewhere else FOC haha. Thanks again!!!
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Ronald Choo profile picture
Ronald Choo
47 days ago
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5 star contractor. Employees very friendly and professional. Price is cheapest in town.

Frequently Asked Questions

1. How much does aircon cleaning cost in Singapore?

Aircon cleaning prices in Singapore usually depend on the number of indoor units, the condition of the system, and whether deeper cleaning is needed. Standard cleaning for a single unit typically starts from around $50.

Standard aircon cleaning usually includes cleaning the filters, front cover, blower area, drainage vacuuming, and a final cooling test after cleaning.

Aircon servicing and aircon cleaning are very similar and are often used interchangeably. Both involve routine maintenance to keep your aircon running efficiently and should be done regularly.

The difference is that aircon cleaning can also refer to deeper cleaning options such as a chemical overhaul or steam cleaning, which go beyond what a standard servicing covers. If your aircon hasn’t been maintained in a long time or is not performing well, a deeper clean may be recommended.

Singapore’s humid weather and daily aircon usage can cause dust and moisture to collect quite quickly inside the system, especially in bedrooms where the aircon runs overnight for long hours. Homes near kitchens or busy roads may also notice faster dirt buildup.

For homes using aircon daily, cleaning every few months is fairly common because dust and moisture build up quickly in Singapore’s humid weather.

Pricing usually changes based on the number of units, dirt buildup inside the blower, accessibility, ceiling height, and whether chemical cleaning is required.

Aircon cleaning can help reduce unpleasant smells, but it may not remove them completely. Bad smells are usually caused by mould growth, bacteria, slime buildup, or trapped moisture inside the filters, blower, drainage tray, or internal components, especially common in Singapore where aircons run for long hours every day.

For persistent or strong odours, a chemical overhaul is usually recommended. It is a deeper clean that dismantles and thoroughly cleans the internal components, which is more effective at eliminating the root cause of the smell.

Chemical overhaul is usually recommended when there is recurring leakage, stronger smells, visible dirt buildup, or weak airflow that does not improve after standard cleaning.

Yes. Outdoor condenser cleaning and chemical overhaul services are available as well.

Yes. Jex Aircon provides aircon cleaning services across Singapore for residential and commercial properties.

Most standard aircon cleaning jobs take around 30 to 45 minutes per indoor unit, depending on the condition of the system and how much dirt has built up inside. Units that require deeper cleaning or chemical treatment may take longer.

Basic cleaning, like wiping the outer cover or washing the filters, can usually be done at home. However, deeper cleaning inside the blower, drainage tray, or internal fan coil sections normally requires proper tools and experience. Improper cleaning may damage internal parts or leave moisture trapped inside the unit.

Aircon steam cleaning uses heated steam to loosen dirt and buildup inside parts of the unit that are harder to clean with normal washing alone. It is commonly recommended for units with stronger smells, sticky dust buildup, or dirt collected deep inside the blower area.

No. Jex Aircon currently does not provide aircon steam cleaning. We focus on standard aircon cleaning and chemical overhaul services depending on the condition of the unit.

In many cases, yes. Water leakage is often caused by dirt or slime buildup blocking the drainage system. Cleaning the drainage tray and vacuuming the pipe can help improve water flow and reduce leaking issues.

Schedule Your Aircon Cleaning Today

Regular aircon cleaning helps clear hidden dust buildup inside the system, improve airflow, and keep your indoor space feeling cleaner and more comfortable. Whether you need routine aircon cleaning or a deeper chemical overhaul for heavily used units, Jex Aircon provides aircon cleaning services for homes and businesses across Singapore.

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