Should You Repair or Replace Your Aircon? A Practical Guide for Singapore Homes

posted by: City Cooling Management
May 17, 2023
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Aircon Repair

We often take the cool comfort of air conditioners for granted—until they stop working. Whether it’s a leaking system, reduced airflow, or a total breakdown, you’re faced with a choice: repair the issue or consider a full aircon replacement in Singapore.

But how do you know which choice makes more sense? Let’s explore key factors to help you decide when to repair and when to replace your aircon.

1. Age of Your Aircon Unit

Most outdoor unit air conditioners last 10 to 15 years, depending on usage and care. As they age, they lose efficiency and break down more often, sometimes requiring costly air conditioning parts like compressors or circuit boards.

If your aircon is approaching the end of its life, replacing it with a newer, more efficient model might save you more in the long term.

2. Maintenance History

Regular aircon servicing in Singapore—filter cleaning, chemical washes, and system checks—can extend your unit’s lifespan. If your system has been well-maintained, repairing it could be the smarter choice. But if it frequently breaks down or lacks service history, replacement is usually more reliable.

Learn More: 3 Benefits of Regular Aircon Servicing and Maintenance

3. Cost: Repair vs Replacement

Repair may seem cheaper upfront, but frequent breakdowns and inefficiencies can rack up bills quickly. New systems are more energy-efficient and come with warranties, reducing long-term expenses.

Pro Tip: If your repair costs exceed 50% of the price for an air conditioner replacement, it’s time to upgrade.

4. Energy Efficiency and Comfort

Older systems often take longer to cool and drive up energy bills. A modern aircon replacement offers better performance, faster cooling, and energy savings, especially with a new outdoor unit air conditioner installed properly.

5. Final Verdict: Repair or Replace?

Situation	Best Option
Unit is <10 years old, minor issues	Repair
High energy bills, poor cooling	Replace
Frequent breakdowns, outdated model	Replace
Minimal faults, serviced regularly	Repair

Need Expert Help?

At City Cooling Singapore, we help Singapore homeowners make informed decisions about repairing or replacing their air conditioning systems. Whether you need expert repair, installation, or full aircon replacement in Singapore, our technicians are here to help.

Everything you Need to Know about Aircon Gas Top Up In Singapore

posted by: City Cooling Management
May 9, 2023
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Aircon Servicing

Struggling with weak cooling or warm air from your air conditioner? You might need an aircon gas top-up. In this guide, we’ll break down everything you need to know about aircon gas top up in Singapore, including prices, signs you need it, and how to maintain your system for efficient air cooling.

🔧 What Is Aircon Gas Top-Up?

An aircon gas top-up is the process of refilling refrigerant (also known as cooling gas in AC) into your air conditioning unit. This refrigerant is essential for the cooling process. Without enough gas, your aircon won’t be able to cool your room effectively.

Learn More: Aircon Piping 101: An Introduction to Aircon Pipes

Common types of refrigerants in Singapore:

R22 (older systems, being phased out)
R410A (eco-friendlier, more common in newer models)

❄️ Why Is Aircon Gas Important?

The refrigerant gas absorbs heat from indoor air and releases it outside. When the gas level is low, your aircon struggles to cool, causing higher electricity bills, increased wear and tear, and reduced cooling efficiency.

🛑 Signs Your Aircon Needs a Gas Top-Up

Watch out for these warning signs:

Aircon blowing warm or room-temperature air
Longer cooling time
Ice formation on the evaporator coil
Hissing sounds (possible gas leak)
Higher-than-usual electricity bills

If you notice these, it’s time to book an aircon cleaning service or top-up session.

💵 Aircon Gas Top-Up Price in Singapore (2025)

Pricing depends on the type of gas and BTU capacity of your unit. Here’s a general pricing guide:

BTU Capacity	R22 Gas Top-Up	R410A Gas Top-Up
9,000 – 12,000 BTU	$60 – $80	$80 – $100
18,000 BTU	$80 – $100	$100 – $120
24,000 BTU	$100 – $120	$120 – $150

Note: Prices vary based on gas type and brand. Contact us for a complimentary quote.

🔍 Aircon Gas Leak vs Low Gas

It’s important to know the difference:

Low gas may occur naturally over the years.
Gas leaks require urgent repair before a top-up.

Our certified aircon technicians will perform a full system check to detect leaks before any gas refill.

🧰 What’s Included in a Gas Top-Up Service?

At City Cooling Engineering, our gas top-up service includes:

Gas level inspection
Leak detection (if necessary)
Top-up with R22 or R410A gas
System testing
General aircon cleaning (optional add-on)

🧼 Combine with Aircon Cleaning Services

For optimal performance, we recommend bundling your gas top-up with regular aircon cleaning services. This helps prolong your unit’s life and ensures consistent air cooling all year round.

🏆 Why Choose City Cooling Engineering?

✅ Experienced & certified technicians
✅ Transparent pricing with no hidden fees
✅ Fast response across Singapore
✅ Servicing all brands and models
✅ Excellent Google reviews

📞 Book Your Aircon Gas Top-Up Today!

Don’t let a gas issue disrupt your comfort. Contact City Cooling SG for reliable and affordable aircon gas top-up in Singapore.

📲 WhatsApp / Call: +6598909677
📍 Service Areas: Islandwide in Singapore
💬 Instant Quote Available

🧠 Frequently Asked Questions (FAQs)

Q: How long does a gas top-up take?
A: Around 30–60 minutes, depending on unit type and condition.

Q: How often should I top-up the aircon gas?
A: Typically, every 1.5 to 2 years unless there’s a leak.

Q: Can I DIY a gas top-up?
A: No. It requires licensed handling of refrigerants. Always hire a professional.

Tags: aircon gas top up singapore, air cooling, aircon cleaning services, aircon gas top up price singapore, cooling gas in ac, aircon gas, aircon gas testing, aircon maintenance, aircon servicing, aircon servicing process, aircon technicians, electricity bills., evaporator coil, gas refill, hissing sounds, ice buildup, piping leaks, refrigerant gas, refrigerant level, yearly maintenance

Elements Entailed in an Aircon Repair Process

posted by: City Cooling Management
May 2, 2023
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Aircon Repair

Air conditioning units do much of their heavy duty work relatively quietly. They take hot air, cool it down, remove contaminants, reduce humidity, and then release it into the environment. They are also running continuously for hours in a day and it’s not surprising that they require rigorous maintenance and servicing to perform at optimal levels.

However, despite your best efforts, you might still find that your air conditioning unit breaks down from time to time. When this happens, your best course of action is to opt for a professional aircon repair service in Singapore and get expert advice. To help you understand what goes on during a typical aircon repair process, we’ve broken it down into the main elements.

1. Cleaning Of Different Aircon Components

Aircons are complex appliances with many different parts that are all crucial for proper functioning. One of the most common reasons for aircon failure is usually due to dust and debris accumulation on aircon components. Over time, aircon components such as air filters, coils, and fins accumulate dirt, dust, and debris, which reduces the unit’s efficiency. Therefore, a repair technician will first disassemble the unit and thoroughly clean each component using specialized tools and cleaning agents.

2. Evaluating Condenser Unit

The condenser unit is responsible for removing heat from the air and expelling it outside. If the condenser unit is not functioning correctly, it can cause the aircon to blow warm air or shut down completely. If these signs are noticed in a malfunctioning unit, the condenser is more often than not the culprit for the issue.

During the aircon repair process, the technician will evaluate the condenser to ensure that it is functioning as it is supposed to be. This may involve cleaning the condenser coil, checking the fan blades and motor, and testing the electrical connections.

3. Investigating Electrical Components

The many electrical components can also very often lead to an aircon breakdown. An experienced technician will inspect the electrical components to ensure that they are functioning correctly. They will check for loose wires, frayed cords, or faulty connections. Any electrical component that isn’t working can lead to a number of different problems with your aircon.

In these cases the fix can be a simple part replacement or a changing of the wires and electrical contact points during an aircon servicing in Singapore. However correctly locating the component that is causing the problem is where an expert’s eye is required. For this purpose, you should always get a qualified technician to conduct the repair to avoid running into further issues.

Source: Alliance Climate Control

4. Checking Of Refrigerant System

The refrigerant system consists of fluids which circulate through the aircon, and is responsible for cooling the air in the aircon. Over time this refrigerant can decrease in level due to leaks in the piping or other issues. During an aircon servicing, a technician will check the refrigerant lines for any leaks and repair them if necessary. The refrigerant fluid levels will also be topped up if required.

Unless you are a trained aircon repair technician, you should not attempt to perform an aircon unit repair by yourself. Aircon repair is extremely complicated and most laymen do not have either the technical know-how or the right tools. Professional aircon repair men on the other hand have a wide range of experience dealing with different aircon unit problems and are more than capable of servicing your unit correctly.

With years of experience under our belts, City Cooling provides top-notch professional aircon repair and maintenance services. Contact us today to set up an appointment with our team.

Tips and Tricks to Prolong the Longevity of your Aircon

posted by: City Cooling Management
April 26, 2023
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Aircon Servicing

Air conditioners have become an indispensable appliance in any modern household or office. They help to regulate the room temperature and create a comfortable environment, especially during hot and humid weather conditions. They can also improve indoor air quality and promote better health.

However aircons can be expensive to replace and aircon installation in Singapore is not cheap. A malfunctioning aircon may also directly increase your electricity bills in the long term without you even realising. To save on costs, owners should prioritise taking care of their aircon units to prolong their longevity. Here are some tips and tricks to help you do just that.

Give your aircon a break

One of the simplest ways to prolong the longevity of your aircon is by giving it a break every so often. While it may be tempting to keep your aircon running continuously, especially during the hottest months of the year, this can put a strain on the unit and cause it to wear out much faster. Additionally, running the aircon all the time leads to higher electricity bills, which can be costly in the long run.

Instead, what you can do is to try and use your aircon in moderation. For example, you could turn it off when you leave the room or during cooler parts of the day. This can help to reduce the strain on the unit and prolong the lifespan of your aircon unit.

Ensure regular servicing and maintenance

Another key factor in prolonging the longevity of your unit is regular aircon servicing and maintenance. Over time, dust and debris can accumulate inside the aircon, which can cause it to malfunction or even break down. Additionally, regular maintenance can identify potential issues early on, before they become more serious and the costs involved in repairing the unit increase significantly.

To ensure that your aircon is properly maintained, it is important to schedule regular servicing appointments with a professional. During these appointments, a technician will clean and inspect the unit, replace any worn-out parts, and ensure that it is functioning properly. This can help to extend the life of your aircon and save you money in the long run.

Engage a professional during installation

When it comes to aircon installation, it is essential to engage a professional. Proper installation is key to ensuring that your aircon functions optimally and lasts for as long as possible.

A professional aircon installer will be able to determine the appropriate size and capacity for your unit, as well as ensure that it is properly positioned and connected to your home or office’s electrical system. Additionally, they will be able to offer advice on how to properly maintain your aircon, including tips on cleaning and filter replacement.

Unlike some other appliances, aircons are running continuously for several hours in a day. When temperatures soar, they are forced to work harder to cool the room down. But often the aircon is underappreciated and taken for granted, until the system breaks down. To avoid such situations and get the most out of your unit, the simple steps outlined above can go a long way in prolonging its lifespan.

At City Cooling aircon we are dedicated to empowering you to get the most out of your aircon. Contact us today to learn more about our services and make an appointment with our team of professionals.

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