Aircon Servicing Guide in Singapore (2025 Edition)

Staying cool in Singapore’s tropical climate requires more than just owning an air conditioner—it demands regular maintenance and expert care. Aircon servicing in Singapore helps ensure efficient cooling, lower energy bills, and better air quality for homes and businesses alike. Whether you need general cleaning, chemical treatment, or repairs, choosing the right provider makes a big difference.

With an extensive variety of aircon servicing companies available in the market, which then are the best aircon servicing companies in Singapore? In our Best of Home series, we have curated the latest Aircon Servicing Guide in Singapore, providing quality recommendations to suit your lifestyle and budget.

Best aircon servicing companies in Singapore

1. Coolfix

Comprehensive aircon services in just a few minutes

The name says it all – Coolfix can fix anything related to aircon and can keep your place cool at all times. It is actually an aircon servicing app, and it makes every homeowner’s life so much easier by getting your aircon fixed within 30 minutes of you finding someone on the app. The reason behind this is that Coolfix has 150 established air conditioning companies enrolled, and with 600 aircon servicing vehicles on standby, jobs are efficiently ordered and assigned to them.

Although the name says ‘fix’, Coolfix offers more services other than repairs. They offer other services too, including, general servicing, chemical cleaning, refrigerant top-ups, and diagnostics. These aircon services are carried out by qualified BCA-certified professionals in Singapore, giving you peace of mind knowing that your aircon is in skilled and reliable hands. Aircon servicing comes with a 30-day workmanship guarantee too! Plus, you can monitor the performance of every supplier in the app, so you will definitely not end up with an unreliable vendor. 

Transparent pricing for your peace of mind

Another thing that we appreciate about Coolfix is that the price will not be a surprise to you. Before you book the aircon service, Coolfix will provide a breakdown of costs immediately upon selection of services. The process of requesting an aircon service in Singapore is pretty straightforward too. Just fill out the service request form with relevant details, including aircon type, brand, number of units requiring servicing, and the specific services needed. Then, an instant quote will be provided, reflecting Coolfix’s commitment to price transparency.

For more details, visit their website or download the Coolfix mobile app, available now on the Apple App Store and Google Play Store.

Pricing guide:

• Standard service for 1 Fan Coil Unit: $60
• Standard service for 2 Can Coil Units: $76
• Standard service for additional Fan Coil Units: $38
• Checking fee (If apply): $60
• Standard Transport Charge (if applicable): $60
• The above prices exclude applicable GST. Applicable for all wall-mounted, ceiling cassette, and ceiling suspend within 3.2 meters high.

2. Newway – Air Conditioning

Established in 1987, Newway Systems Pte Ltd is one of the most reputable companies when it comes to aircon servicing in Singapore, receiving numerous awards and accolades over 30 years of service. With an extensive portfolio that includes the likes of Resorts World Sentosa, Marina Bay Sands, and Changi Airport group, you can rest assured that your air conditioners are in good hands. The company is committed to providing a wide range of high-quality air conditioning solutions including servicing, installation, troubleshooting, and maintenance. Newway has also started offering professional Indoor Air Quality (IAQ) management services. Such services will be good for both new and existing houses as Newway could assess if the pollutant levels are within healthy ranges and advise on the necessary steps to improve the situation.

Another thing that sets Newway apart is their Basic Probiotic HydroClean, a proprietary formulation produced by their in-house microbiologist.  The botanical-based solution contains millions of beneficial microbes, utilised during aircon servicing to break down harmful contaminants at the molecular level. Furthermore, these solutions are naturally sanitising, leaving a refreshing scent from pure botanical extracts and essential oils that is safe for both family and the environment as well. Trusted by businesses and residents islandwide, Newway delivers professionalism and efficiency via its customer-first approach.

Why choose Newway: 

• A reputable and award-winning company with more than 30 years of service
• Adopts a customer-first approach with professionalism and efficiency
• Wide range of services including IAQ management
• Works on residential and commercial projects with clients such as Changi Airport group and Marina Bay Sands
• Employs a natural formula called Basic Probiotic HydroClean for thorough servicing

Newway promo code:

3. SoCool

Reliable Aircon Experts with Same-Day Service

SoCool offers dependable aircon servicing in Singapore with transparent pricing, fast booking, and professional technicians at your doorstep. They specialize in residential and commercial units, providing general servicing, chemical washes, and gas top-ups with no hidden charges.

Moreover, their customer support responds promptly, and they often provide same-day appointments. With years of experience, SoCool guarantees high-quality aircon servicing backed by excellent customer reviews.

Aircon Servicing SoCool offers:

• Aircon servicing (general diagnostics and cleaning)
• Chemical wash & overhaul
• Gas top-up/refill
• Aircon repair for residential and commercial units
• Aircon installation (e.g., VRV systems)
• Steam cleaning
• Deep water cleanup

4. Helpling

Convenient Online Booking with Trusted Technicians

Helpling connects homeowners with certified professionals for hassle-free aircon servicing in Singapore through a user-friendly online platform. Their vetted technicians deliver reliable maintenance, including general servicing, chemical cleaning, and aircon repair with upfront pricing and no surprises.

Additionally, Helpling offers flexible scheduling and transparent customer reviews, so you always know what to expect. Their platform ensures dependable aircon servicing backed by quality assurance, making it a top choice for busy Singaporeans.

Services Helpling offers:

• AC diagnostic service (leaks, noise, smells)
• General servicing (basic component cleaning)
• Chemical wash (dismantling filters, trays, mold removal)
• Chemical overhaul (deep cleaning of coils, blower wheels, pipes)
• Condenser dry cleaning
• Air filtration installation
• Gas top-up (R22 or R410A)

5. DW Aircon Servicing Singapore

Experienced Team Offering Comprehensive Aircon Solutions

DW Aircon Servicing Singapore delivers professional aircon servicing backed by years of industry experience and a team of skilled technicians. They handle all major brands and provide a wide range of services, including chemical overhauls, troubleshooting, and maintenance.

In addition, they offer transparent pricing and helpful guidance so customers can make informed decisions. With strong technical expertise and reliable service, DW Aircon Servicing Singapore remains a trusted name for long-term aircon care.

Aircon Services DW Aircon Servicing Singapore offers:

• Aircon installation (split and window units)
• Aircon repair & troubleshooting
• Aircon maintenance & general servicing
• Aircon gas top-up/refill
• Air duct cleaning & installation
• Water pipe leak repair & re-piping
• Emergency aircon services

6. Urban Company Singapore

Trusted Platform with Upfront Pricing and Easy Scheduling

Urban Company Singapore offers convenient aircon servicing through its app, letting users book trusted professionals with just a few taps. Their technicians undergo strict background checks and training, ensuring every service meets high safety and quality standards.

Furthermore, the platform displays fixed prices and real-time customer ratings for full transparency. Urban Company simplifies aircon servicing in Singapore by combining reliable expertise with digital convenience, perfect for tech-savvy homeowners.

Services Urban Company Singapore offers:

• Foam & Power Jet deep cleaning (split & window units)
• Anti-rust/deep clean treatments
• AC diagnostic & general servicing
• AC repair (issues like less cooling, leaks, noises)
• AC gas leak fixing & refill
• AC installation & uninstallation (split or window units)
• AC PCB repair, vent cleaning, filter cleaning
• Condenser/outdoor unit cleaning

7. Letscool Aircon and Services

Specialists in Long-Term Aircon Maintenance and Repairs

Letscool Aircon and Services focuses on delivering reliable aircon servicing with a strong emphasis on long-term maintenance and performance. Their experienced technicians handle installations, general servicing, chemical cleaning, and repairs with precision and care.

Meanwhile, their honest pricing, responsive communication, and timely support make them a go-to for many repeat customers. Letscool excels in aircon servicing in Singapore by offering consistent quality, professional advice, and dependable follow-up service after every visit.

Services offered by Letscool Aircon:

• Aircon servicing and general maintenance
• Chemical cleaning & deep servicing
• Aircon repair for residential/commercial units
• Aircon installation services
• Aircon installation and uninstallation

The Ultimate Aircon Servicing Guide in Singapore

What does my aircon do?

Now let’s try to understand more about our aircon and why do we need to do regular aircon servicing. Apart from helping to cool your room, the aircon helps to maintain your room temperature at the optimum level. It also helps to remove airborne particles and reduce humidity in the room. 

Why is aircon servicing important? 

Aircon servicing is crucial in guaranteeing that your air conditioner runs optimally. An effective way to unclog the dirt and pollutants would be doing a thorough chemical wash. 

As your aircon operates to cools the air and removes impurities, substances, dirt, and pollutants will get trapped in your aircon unit. Over time it will cause damage to your aircon and you may experience issues with its performance i.e. churning out hot air instead of cold, or leaking. 

Regular aircon servicing will help you: 

1. Ensure that your aircon operates efficiently, improving cooling performance
2. Saves energy and electricity
3. Prolongs the lifespan of your aircon (well-serviced air conditioners can last up to 15 years or more!) 
4. Make sure that your aircon is circulating clean air 
5. Helps you catch early problems like the below ones, so it does not lead to any major breakdown and costly repairs: 

Increased power consumption

The dirt that accumulates in your aircon filters will restrict its airflow and compromise its performance. Because of this, your aircon will have to apply more effort to maintain the cooling and causes a drastic increase in power consumption. 

Burned parts

Due to the extra workload, the aircon parts are required to work harder to keep the room at the same temperature. Once it reaches its limit, the condenser motors may burn or get damaged. 

Dirty condenser coils 

After absorbing the indoor heat, the refrigerant will pass on to the condenser coil in the outdoor unit. A fan blows breeze onto it, making it cold and ready for another cycle. However, the accumulation of dirt or residue on the coils will reduce the effectiveness of this heat transfer. This reduces the efficiency of your aircon. The aircon unit will get hotter with each refrigerant cycle, causing damage to your aircon system.  

A decrease in air quality 

Your aircon also acts as an air purifier. It helps to absorb dust particles in the air to deliver not only cool air but clean air. Over time, the dirt will accumulate on the filters. On top of restricting airflow, it also facilitates bacterial growth if they are not cleaned. These bacteria and mould will reproduce and start to mix with the airflow of your system. Ironically, instead of delivering you clean air, you may inhale bacteria and mould, which will make you sick. Pollutant particles can also settle in the drainage or ducts, and cause smelly air and waterlogging problems. 

How much is aircon servicing in Singapore?

The price of aircon servicing in Singapore will depend on a few things: 

• The number of units you need to service: the more units you will need to service, the more time will be taken and hence the more costly it will be. That said if you have multiple units to service, you should do them all at one go because you save on transport cost, and it will be a cheaper rate for each unit. 
• The frequency of servicing: more frequent servicing will be costlier. That said, you should service your aircon 3-4 times each year. 
• The type of aircon servicing: the more work and in-depth aircon servicing you require (e.g. chemical wash), the more expensive it will be
• The type of aircon: the more powerful and expensive your aircon is, the more costly the aircon servicing will be. This is because better aircon has more coils, which means more work
• Any extra charges for special requests: depending on your home location, the urgency of servicing or odd hours, the aircon servicing company may charge you extra for that. 

As companies charge differently, you will find a range of pricing for aircon servicing. To make sure that you do not get overcharged, these are the average aircon servicing prices in Singapore. 

Average aircon servicing prices in Singapore

What does aircon servicing include? 

Aircon servicing usually includes the following: 

1. Cleaning: The technician will clean the filters, outer panels, coils, drain pan and pipes and get rid of air and moisture in the unit. This will ensure clean and efficient airflow. Make sure that the parts are dry before re-assembling it back in. Some aircon servicing in Singapore includes deodorising and purifying of the air filters too. 
2. Maintenance and repair: If any parts are not working as efficiently, the technician should work on it. 
3. Oil fan lubrication: Lubricate the fan bearings so the aircon can work quietly 
4. Inspection and checking of parts: A visual check should be done to see all parts are working properly and if any replacements are needed. 
5. Gas top-up: The gas in your aircon is the cooling agent that helps your refrigerant to cool air. If there is a leak, you might be required to top up the gas.
6. Test run: After the servicing, the aircon should be left on for 10 to 15 minutes for a test run to make sure that everything is working properly. 

Chemical wash

Not part of the standard aircon servicing is chemical cleaning, which is charged extra. Chemical wash is a more thorough cleaning that uses chemicals rather than just water. 

Troubleshooting

If you are facing a problem with your aircon, and you just serviced it, you may be required to troubleshoot it. It will cost about $40 – $50. 

While these basic steps should be covered in a regular aircon servicing routine, not al companies provide the same standard and level of service. Do check with the company before you engage them for a package. 

We hope that our aircon servicing Singapore guide has helped you better understand why there is a need to do regular maintenance for your aircon. Do share this with your family and friends! Also, do check out our other buying guides below!