Hire The Best Aircon Servicing Companies In Singapore In 2024

Singapore’s humid and tropical climate creates a heavy reliance on air conditioners. With such heavy usage and reliance, aircons need to be serviced regularly to ensure efficient cooling and prevent expensive breakdowns. Regular aircon servicing in Singapore is essential for efficiency, cost savings, better air quality, and preventing major breakdowns. In this article, we cover the top aircon servicing companies in Singapore in 2024, their prices and reviews, and the importance of why choose a professional aircon servicing company in Singapore. We will also discuss some of the common aircon problems that require servicing, go over aircon maintenance tips, and answer common queries regarding aircon servicing.

HDB Guidelines Regarding Aircon Servicing

If you are looking for aircon servicing in Singapore, read up on the guidelines set by HDB. Some of the essential pointers include:

• you must maintain the external wall face free from stains at all times at your own expense
• perform regular maintenance on your aircon to avoid causing any inconvenience or nuisance to your neighbours
• you should address any problem when it arises. If this criterion is not met, HDB will ask you to stop using or to remove the aircon

Find out more about the guidelines by HDB here.

Types of Aircon Servicing In Singapore

There are different types of aircon servicing available in Singapore, each tailored to specific needs and conditions. Here’s a breakdown of the common types of aircon servicing in Singapore:

General Aircon Servicing

General aircon servicing is the most basic and common type of service in Singapore, which helps maintain the overall cleanliness and efficiency of the unit. It involves cleaning key components and checking for any minor issues that could affect performance. It is ideal for regular maintenance, typically every 3-6 months, especially for residential air conditioners.

Aircon Chemical Wash

An aircon chemical wash is a more intensive cleaning service, designed for units that require a deeper clean due to heavy use or significant dirt buildup. This process involves dismantling the aircon unit and using chemical solutions to clean internal parts. It is effective for aircon units that have not been serviced in a long time and in situations where the unit is not cooling efficiently despite regular cleaning.

Aircon Chemical Overhaul

A chemical overhaul is an even more thorough process than a chemical wash. It is used when aircon units are heavily clogged, malfunctioning, or showing signs of significant wear and tear. The chemical overhaul involves deep cleaning and servicing of individual components to restore the unit’s efficiency. Aircon chemical overhaul is effective for aircon units that have been in use for many years or are performing poorly. Units with persistent issues like frequent leaks, unusual noises, or inefficient cooling that cannot be resolved with a chemical wash.

Aircon Gas Top-Up

The aircon gas top-up replenishes the refrigerant gas, which is crucial for the air conditioning system to cool effectively. Low gas levels can lead to a drop in cooling performance or even cause the unit to stop working entirely. Aircon gas top-us is required when aircon units blow warm air or cool less effectively than usual. When the aircon refrigerant leaks, then gas top is required.

Aircon Maintenance Contracts

Many aircon service providers in Singapore offer maintenance contracts, which provide scheduled servicing over a set period (e.g., quarterly or bi-annually). These packages ensure that the aircon unit receives regular care and maintenance to prevent unexpected breakdowns. These may include a series of scheduled general servicing sessions as well as priority service for repairs and emergency breakdowns.

Benefits of Aircon Servicing

The benefits of regular aircon servicing are numerous, which includes:

• Water leaking rectification (by vacuuming) during the contract period
• Minimise aircon system breakdown
• Preventive measures against possible wear and tear, as well as subsequent problems
• Cost savings, such as waiver of transportation charges throughout the contract period
• Cost savings in terms of aircon efficiency and durability
• Saving on total maintenance cost (for chemical overhaul)
• Healthier, cleaner air quality
• Improve cooling efficiency
• Entitlement to discount for ad-hoc repair work (for some companies)

Eventually, these lead to the most crucial benefit: prolonging the air-conditioners’ lifespan and saving you more money. 

Why Is Aircon Servicing Important?

An aircon cooling system absorbs pollutants, heat and other harmful substances from the outside environment. These substances can accumulate inside the aircon system and increase its workload. While these pollutants may not be enough to cause a significant fault in the initial stage, in the long run, they can cause the aircon system to shut down. As such, to prevent this from happening, aircon servicing is an important part of its maintenance.

Regular cleaning and servicing done by yourself will take care of most aircon troubles, but only at an external level. These methods are not sufficient for critical issues like clogged pipe or refrigerant issues. Moreover, problems like aircon leakages and broken pipes are complicated, and you will need professional help for them. They have advanced tools, training and years of experience in dealing with these issues.

If you’re looking to reduce your aircon usage, we recommend installing window solar films to absorb heat and harmful UV rays from the Sun.

Common Aircon Issues that Require Servicing

Increased Power Consumption

The aircon system depends on smooth airflow to cool the room. However, dirt and pollutants accumulate in the system over time, which affects this airflow. The impurities the air conditioner absorbs from the air accumulate at its filters, restricting airflow. As a result, the air-conditioning system does not get adequate airflow and has to apply extra effort to maintain the cooling, which leads to a drastic increase in power consumption.

Burned Parts

When a company designs a cooling system, it makes the parts according to the power required for standard conditions. However, with impurities and other problems causing a decrease in efficiency, the system may require extra workload to achieve the same cooling. This results in the aircon system generating and consuming more power than it should, which is never good. Once it goes above the limit, the aircon system may break down. In most cases, failure to take prompt action may result in permanent damage to the aircon unit.

Dirty Condenser Coil

After absorbing the indoor heat, the refrigerant passes on to the condenser coil in the outdoor unit. Here, a fan blows a breeze on it, making it colder and ready for another cycle. However, dirt accumulation on the coil may affect this heat transfer. As a result, your air conditioner’s efficiency will decrease, and the unit will get hotter with every refrigerant cycle, damaging the system.

Therefore, if you observe any change in your aircon’s efficiency, it is best to call a professional to clean your unit’s condenser coil from residue.

Decrease In Air Quality

The filters of your cooling system are responsible for absorbing all the dust particles from the air. However, dirt accumulation makes it an ideal spot for facilitating bacterial growth. This may affect the cleanliness of your aircon’s airflow. If the dirt from the filter reaches the inside area of the aircon, it can settle in the drainage or ducts, causing smelly aircon and waterlogging problems.

Unusual Noises or Smells

If you notice strange sounds or odours coming from the aircon, this may indicate that its servicing and maintenance is needed.

 Ad-hoc Aircon Servicing/Maintenance Price (One-Time)

The price depends on the number of units cleaned and how deep the aircon cleaning maintenance is. Aircon cleaning services can be engaged on a one-time cleaning or a scheduled, contracted maintenance basis.

In general, prices of servicing in Singapore range between:

How to Choose the Best Aircon Servicing Company in Singapore

Selecting the right aircon servicing company in Singapore can be a challenge, given the number of options available. Although you can choose from the list of top aircon servicing providers discussed above, there are certain factors you should always consider while choosing the best aircon servicing company in Singapore.

• Experience and Expertise
• Licensed and Certified Technicians
• Range of Services Offered
• Positive Customer Reviews and Testimonials
• Cost Transparency
• Warranty and Service Guarantees
• Response Time and Availability
• Insurance Coverage
• Eco-Friendly Practices
• Customer Support and Communication

Aircon Servicing Cost Calculator: Price Estimates in Singapore (2024)

Here is an aircon servicing calculator for your reference.

11 Best Aircon Servicing Companies In Singapore (Our Top Picks)

A professional aircon servicing company can offer several key services to help improve the aircon’s performance and avoid complex problems in the future. These services include:

• Air Duct Cleaning
• Central Aircon Maintenance
• Central Aircon Repair
• Dryer Vent Cleaning
• Duct Insulation & Sealing
• Thermostat Replacement & Repair
• Ventilation System Inspection and Cleaning
• Ventilation and Ductwork Inspection, Maintenance and Repair

Here, we have compiled a list of the most effective and professional aircon service providers in Singapore. View their gallery and portfolio, and compare prices of similar maintenance and servicing projects in your proximity here. You can read the reviews from previous customers to understand the background of prospective contractors and how they rate their work, and message them directly to ask any specific questions.

Hire Aircon Servicing In Singapore

 

View All Aircon Servicing Companies

 

When Should You Engage An Aircon Servicing?

Aircon contractors generally provide installation, maintenance, and repair services. Competent professionals will advise you on how you can save money on your home’s energy bills, either by replacing the whole unit with a more efficient one or installing additional fixtures to insulate your home from the hot weather in Singapore.

They will also ensure your aircon servicing with them has the most prolonged effect and guarantee possible. Should you need more information on air conditioning needs or have special requests (such as the latest cooling or heating products with anti-allergens), you can always speak to a few reliable servicing professionals. They can give you solid advice given their deep experience in this field.

Be it installation or servicing work, the professionals can give you the best money-saving advice and follow the best practices given their deep experience in the field.

Before we go through some details, it is best not to assume all contractors are the same or better than others because they work on a particular aircon brand like Panasonic, Mitsubishi Electric or Samsung.

In Singapore, you can easily buy air-conditioning units from middleman companies such as Gain City, Harvey Norman and Courts. You can enquire more about the top aircon brands in Singapore and details on energy consumption and efficiency with their professionals.

When you choose. a professional aircon servicing contractor in Singapore, they will ask questions about your unit, perform diagnostic tests, explain all your options thoroughly, and work with you to find the right solution for your home and budget.

For your reference, you can download our cost guide here:

 

Download Aircon Cost Guide

 

When Do You Need Aircon Maintenance?

Due to the warm climate in Singapore, most of us use our air conditioning unit on a daily basis. With such high-frequency usage, it is safe to say that aircon servicing should be carried out at least 2-4 times a year.

Several factors affect how often should you service your aircon in Singapore. These factors include:

• How often do you use your aircon unit? Is it daily?
• Is it for commercial use or residential use? Commercial aircon tend to be used at a higher rate and may need servicing more frequently than residential ones.
• Is the room/unit facing a leading road/construction site? If so, you may want to keep in mind the aircon unit will endure a significant dirt intake.

Consider the factors above and decide how frequently your aircon needs servicing. The recommended number is four times a year (once per quarter), and the bare minimum is two.

 

Factors that Affect Cost of Aircon Servicing

These are the typical factors that affect your aircon servicing costs:

• The number of units: The more aircon units serviced, the more time will be taken (and more work, of course!) and the more costly it will be.
• Type of servicing work: the more work and in-depth services (such as chemical wash), the more expensive it will be.
• Type of aircon: The more powerful the aircon, the more costly it will be to service. Aircon servicing usually goes by the number of coils, hence it may affect your cost.
• Odd hours: Should the servicing be an emergency and require an urgent service, aircon contractors will usually charge you extra for that.

Useful read: How to calculate aircon BTU

---

Cost Guide For Aircon Servicing In Singapore

Contractual Aircon Maintenance Prices

For contractual maintenance, you pay the professional or the company to service your systems in advance. Usually, you pay upfront for a minimum of a year’s service (quarterly), and the prices in Singapore range around:

This maintenance contract usually includes cleaning of the indoor fan coil and outdoor condenser, clearing of the drainage piping and checking the air-conditioning system’s performance.

For regular aircon servicing, these are the everyday things that will be done:

• Cleaning and checking of air filter, front panel & cover
• Checking, deodorising and purifying of aircon filter
• Cleaning and checking indoor evaporator coil
• Cleaning and checking indoor drainage tray
• Vacuuming of drainage pan
• Vacuuming of the drainage system
• Checking of fan bearing and lubrication (if necessary)
• Checking compressor suction and discharge pressure
• Tightening of electrical contacts

** Do note that different companies may cover various aspects, not all companies provide the same level of service. Be sure to compare quotations and ask for the level of assistance they will render before confirming with a professional!

Useful read: Why is my aircon unit leaking?

Aircon Chemical Wash Price

When it comes to stubborn clogs or areas that traditional aircon servicing cannot reach, professionals may use a chemical wash as part of the solution. It is generally recommended to have your air-conditioning system chemical-washed once a year, both as a preventive measure and a solution to remove those hard-to-remove sediments stuck in your system.

Along with it also comes the health benefits, as a cleaner system can pump out cleaner air and maintain high efficiency. The rates of chemical wash in Singapore are:

 

 

Hire Aircon Chemical Wash Services

 

---

Aircon Chemical Overhaul Price

Aircon chemical overhaul services by LK Brothers

Chemical overhauls are typically used when your system requires a deeper level than regular servicing or chemical wash. It involves dismantling the whole unit and thoroughly cleaning every part using a chemical wash.

For more details on the benefits and processes involved, you can check out our comprehensive guide on aircon chemical wash vs. overhaul.

The chemical overhaul cleaning effect is comprehensive and will clear all the jelly and grime from the water tray. Due to more time being invested and expertise needed, overhaul prices are almost always higher than chemical wash, and the prices in Singapore range from:

Useful read: Why is my aircon not cold

---

Aircon Gas Top-Up Price

The refrigerant level in your air-conditioning system tends to become lower after years of usage due to leakages. In this scenario, it is advisable to get a gas top-up service from professionals to restore the aircon’s working efficiency. Typical prices in Singapore are:

 

Hire Aircon Gas Top-Up Services

 

---

Aircon Troubleshoot Price

Troubleshoot charges, including transportation and labour, typically range between $40 and $50. However, they are usually waived if the client engages in subsequent repair service.

If you’re still wondering why your aircon water may be leaking, dripping or unable to stay cold, you can find aircon troubleshooting companies on Homees.

If you find out that you have loud noises and are violating HDB’s regulations, you may seek an expert to troubleshoot the issue.

Aircon Repair Cost

The above-mentioned sections show how you can choose the right aircon servicing company in Singapore and ensure that your aricon continues to work effectively and efficiently.

Find the Best Aircon Servicing Companies on Homees

Through this guide, we have shown that regular aircon servicing in Singapore is essential for maintaining the efficiency, longevity, and safety of your air conditioning system, especially in the city’s hot and humid climate. By scheduling routine maintenance with a professional aircon service provider, you can prevent common issues like reduced cooling, leaks, and high energy consumption, ensuring that your unit operates at its best.

Frequently Asked Questions

How often should I service my aircon unit?

It is generally recommended to service your aircon unit every 3 to 6 months, depending on usage. For households using the aircon daily, once every four months is ideal. If the unit is used less frequently, a bi-annual service may be sufficient.

What is included in a general aircon servicing?

General aircon servicing typically includes cleaning of air filters, fan coils, drain pipes, and exterior panels. The technician will also inspect the overall system, check refrigerant levels, and ensure the unit is functioning properly.

How do I know if my aircon needs a gas top-up?

If your aircon is blowing warm air instead of cool, or if the cooling performance has dropped significantly, it may indicate that the refrigerant gas is low. You can hire a technician to check the gas levels and top up if necessary.

What are the signs that my aircon needs servicing?

Common signs that show that your aircon may need servicing include:

• Poor cooling performance.
• Unusual noises or vibrations from the unit.
• Water leaks or condensation.
• Foul smells coming from the aircon.
• Higher-than-usual electricity bills.

Can I service my aircon myself?

Although you can perform basic maintenance tasks like cleaning the filters or wiping the exterior, it is advisable to hire a professional technician for deeper cleaning and inspection. They have the tools and expertise to properly service the aircon and identify potential issues.

What happens if I don’t service my aircon regularly?

Not servicing your aircon regularly can lead to several problems, such as reduced cooling efficiency, higher energy consumption, water leaks, and even system breakdowns. Over time, this can result in costly repairs or the need for a replacement unit.

How long does an aircon servicing session usually take?

A standard general servicing session usually takes about 30 to 60 minutes per unit. More extensive services, such as chemical washes or overhauls, can take up to 2 hours per unit depending on the condition of the aircon.

Should I consider chemical cleaning if my aircon has no issues?

Chemical cleaning is generally recommended if your aircon shows signs of reduced cooling performance, water leaks, or mold buildup. If your aircon is functioning well and has regular general servicing, chemical cleaning may not be necessary.

What should I do if my aircon still isn’t cooling after servicing?

If your aircon is not cooling even after servicing, there could be underlying issues such as a refrigerant leak, a faulty compressor, or a problem with the thermostat. The best option is to contact a professional servicing company in Singapore to conduct a more detailed inspection or repairs.

Should I Change Or Repair My Aircon?

Benefits Of Changing Your Aircon

Aircons have a relatively extensive lifespan, their performance and efficiency diminish over time. In such cases, replacing it with a new one can save you money on utility bills and give you the initial effect you were looking for. Best of all, you won’t have to take your unit for repair and waste a few weeks for the aircon repair company to return it.

Benefits Of Repairing Your Aircon

Of course, it is more reasonable to schedule an aircon repair if your unit still has a warranty. Moreover, there is a general rule of thumb that states that if the cost of repairing your air conditioner is less than half of its value, you should consider repairing it. After all, you should be looking at the most cost-effective way to extend the life of your investment.

What are some common aircon problems and how to repair them?

• Air conditioner not running at all: The most common reason for this issue is a blown fuse or circuit breaker. You can easily check this by setting the thermostat to “Cool” and checking your fuse panel. Make the necessary replacements and reset the circuit breaker to see if the unit runs again.
• Frozen air conditioner: Neglecting your air conditioner can cause your unit to freeze. Usually, the reason is blocked or restricted airflow, which you can easily fix by washing the air filters. However, you may need to engage a professional for an aircon wash to clean the coils as well.
• Warm air or no air: The typical cause could be debris like leaves and branches blocking the unit’s airflow. Check the ductwork to ensure it is still attached to your vent system. If you don’t find such issues with your system, it might have a low refrigerant level.
• Drainage issues: Leaks in or around your unit usually indicate condensation connection clogging. If water is visible in the drip pan, you might want to unclog the line by blowing compressed air inside the pipe to remove any obstruction. If none of these measures works, you need to hire a specialist for an unclogging procedure.
• Constantly running or switching on and off: If your aircon is too large for your home, it will cycle on and off often. If its power is too small, your unit will constantly run to keep your home at the desired temperature. Low refrigerant levels, faulty thermostats, and defective relay switches could be other reasons for improper cyclings.

How long will the aircon gas last after topping up?

Typically, good-grade aircon gas has an average life expectancy of at least 10 years. However, neglecting your unit and not scheduling regular inspections may cut its life expectancy in half.