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Why Is Your Aircon Not Cold Enough? Top Common Causes & Fixes

Improving indoor air quality and cooling efficiency with regular aircon maintenance and smart temperature control

Air conditioners are a staple electrical appliance in most Singapore homes to keep your space cool in the midst of the hot weather. When your aircon is not cooling your home optimally, it can be a significant source of frustration and inconvenience. Wondering why your aircon is not cold enough? Here are the most common causes of your aircon not being cold enough and fixes to enjoy a well-functioning aircon at home.

Low Refrigerant or Aircon Gas Leakage

The refrigerant is a fluid in your air conditioning system that helps cool the air in your room. Low levels of refrigerant in your aircon may cause poor cooling. Signs such as a hissing sound or ice crystals forming on the refrigerant line may confirm that there is a refrigerant leak.

Dirty or Clogged Air Filter

Over time, dust or debris may accumulate on your air conditioner air filters. This makes it difficult for cool air to properly move and circulate in your home. Check your air filters once a month to see if there is any dirt buildup. You can use a small amount of soap and water to clean them. Ensure that the filters are properly dried before installing them back in your unit.

Incorrect Thermostat Settings

Sometimes, your aircon not being cold enough may simply be caused by the wrong setting on your thermostat. Make sure your aircon is set to cool mode instead of fan.

Faulty Aircon Components

Several faults with your aircon components may hinder it from cooling your room properly. For example, if the fan is spinning slowly or not at all, the overall airflow and cooling effect will be affected. Moreover, a malfunction in the temperature sensor may cause your aircon to misjudge the temperature. Your aircon might stop attempting to cool the room before reaching the set temperature.

Frozen Evaporator Coil

An evaporator coil functions to absorb heat from the air and let cool air blow out. However, it can be frozen due to several reasons such as restricted airflow and low refrigerant. When this happens, the coil becomes incapable of absorbing warm air. Contact a professional technician immediately if your aircon is not cold enough and you notice a pool of water around your unit.

Solutions to Improve Aircon Cooling

Homeowner checking aircon cooling performance with remote control in a Singapore living room

Before you engage with a professional technician to repair your air conditioner, here are some tips you can try at home:

1. Clean the Air Filter Regularly

Make sure to clean your air filters every month or more frequently if your aircon unit is consistently operating. Air filters that are free of dust and grime buildup ensure smooth airflow and improve cooling efficiency.

2. Check Your Fan Operation

If your fan is making strange noises or not spinning properly, it may be the reason behind your aircon not being cold enough. Check the fan motor or blades for any signs of damage in case they need to be replaced.

3. Keep Your Surroundings Clean

Grease and dust may build up in your aircon unit without you realising it. Refrain from smoking, or burning incense near the air conditioner to prevent excessive buildup that disrupts your aircon’s cooling performance.

4. Use Your Air Conditioner Wisely

Avoid prolonged use of your air conditioner at extremely low temperatures. This helps save energy and reduce wear on its components, extending its lifespan.

5. Schedule Regular Professional Maintenance

Some issues, such as cleaning the evaporator and condenser coils, topping up the refrigerant, or repairing the electrical system, cannot be addressed on your own. It is recommended to get a professional technician to inspect your unit if you have tried all the steps above and your unit is still not cooling properly. Additionally, even if your aircon is still functioning well, get an annual full inspection to prevent future issues.

Keep Your Air Conditioner Performing Efficiently with Our Professional Service

An aircon not cold enough can significantly affect your comfort and convenience at home, especially in Singapore’s hot and humid climate. If you are concerned about your aircon’s cooling performance, get in touch with Cool-Aire immediately. We offer routine maintenance, cleaning, aircon gas top up, and various services in Singapore to keep your aircon in prime performance. Book our services at Cool-Aire today!

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What are the best air conditioning services in Singapore? – 4 Point Guide

CoolAire technician providing residential aircon servicing and deep cleaning to improve cooling efficiency

Your home’s air conditioner needs to be serviced about every 3 to 6 months. While you might not need this service as often if the AC is running well and there are no visible signs of damage, a trained technician can spot problems including dust and dirt buildup and low refrigeration that may develop over time.

During an aircon inspection, our trained aircon technicians will undertake an inspection that includes checking for any visible signs of leaks at the air-conditioning compressor, examining the fan coil for any dust and dirt build-up, and checking the aircon motors and electrical connections for any sign of damage or corrosion.

Once the inspection is completed, our aircon technicians will advise you on the necessary actions required to keep your air-conditioning operating at optimal levels.

Below are some of the services that upon inspection, we may advise you to take based on the condition of your air-conditioning.

1) Normal Aircon Servicing

Normal / General Aircon Servicing is an essential part of owning an air-conditioner. Most homeowners tend to use their aircon regularly making aircon servicing more important.

It is recommended that you upkeep and maintain your air-conditioner to ensure optimal performance while ensuring the longevity of your equipment.

Our Normal Servicing Includes Bacteria & Virus Cleaning Chemical:

  • Removal, Cleaning & Servicing of Aircon Filter
  • Thoroughly Cleaning of Fan Blower
  • Removal, Cleaning & Servicing Of Water Tray to Ensure Algae Free
  • Cleaning & Servicing of Aircon Fan Coil
  • Cleaning of Aircon Drain Pipe
  • Checking of Aircon Gas

Click here to check out more on our aircon servicing.

2) Aircon Chemical Overhaul

When dust & dirt accumulates, you will experience the need to constantly lower the temperature just to experience the coldness in your aircon system which indirectly, increases electricity consumption and makes your aircon work harder.

Benefits Of Aircon Chemical Overhaul

  1. Dirt / Mold free Guarantee
  2. Chemical washing evaporator, water tray & fan blower
  3. Chemical flushing of drainage pipe
  4. 90 days warranty

Aircon Chemical Overhaul Includes Bacteria & Virus Cleaning Chemical:

  • Dismantle Entire Indoor Aircon Unit & Chemically Treat Individual Parts
  • Inspecting & Chemical Flushing of Aircon Drain Pipe
  • Chemical Treatment of Aircon Fan Coil & Filter  to Remove Odor
  • Chemical Treatment of Water Tray
  • Checking of Aircon Gas

Click to check more information on our aircon chemical overhaul.

3) Aircon Chemical Wash

Customers are choose aircon chemical wash over aircon chemical overhaul for the below reason:

  1. The time involved in cleaning is shorter and the process is less messy.
  2. Price of aircon chemical wash is cheaper when compared to aircon chemical overhaul.

Chemical Wash Includes Bacteria & Virus Cleaning Chemical:

  • Removal, Chemical Cleaning & Servicing of Aircon Filter
  • Thorough Chemical Cleaning & Servicing of Fan Blower
  • Removal, Chemical Cleaning & Servicing Of Water Tray
  • Chemical Cleaning & Servicing of Aircon Fan Coil
  • Inspecting & Chemical Flushing of Aircon Drain Pipe
  • Checking of Aircon Gas

Click to check more information on Aircon Chemical Wash.

4) Aircon Repair

If you are experiencing your air-conditioning suddenly stop working or no cold air from your aircon. You will need to contact us to get an aircon technician down to your place to inspect and assess the problem with your air-conditioning.

Benefits Of Using Our Aircon Repair

All our services provided come with:-

  1. 90 days workmanship warranty
  2. Giving our customers assurance and peace of mind when they engage us.

Aircon Repair And Troubleshooting Includes:

  • Site / Home inspection
  • Identify the root cause of the aircon problem
  • Offer various solutions, pros, and cons of each aircon solution
  • Rectify and fix the aircon problem

Click to find more information our Aircon Repair.

Conclusion

There is no one aircon service that fits your situation. The best way to fix your air-conditioning problems is to engage us @ Aircon Servicing Singapore | Cool-Aire to inspect and assess your air-conditioning.

Only upon inspection, can we propose the best solution to fix your air-conditioning problem.

Get in touch today for a phone consultation with no obligation @ 9768 0878

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How to Find The Right Aircon Contractor in Singapore

Professional technician in a dark blue shirt carefully inspecting or mounting a white wall-mounted aircon unit

With a fast-growing amount of air-conditioning companies appearing over the last 2 years in Singapore during the pandemic, customers are benefiting this exponential growth by being given more choices from a wide variety of options.

With more choices, it has becoming harder to find the right aircon contractor to help with your home aircon cleaning in Singapore.

We understand the difficulties homeowners faced and we have listed a checklist for our users to better help them make a more informed decision.

1) Referral / Word of Mouth

The best mode of service usually comes through word of mouth. As with most services available in the market, referrals by friends and family members are usually the number one choice.

With our close friends and family having used that particular aircon cleaning company, we would naturally trust them more.

Still, there are cases where referrals do receive negative experiences which is why it is important for customers to take extra precautions by doing detailed research online before engaging any company.

2) Google / Online Reviews

With so many online platforms offering service reviews from Google mybusiness to various social media platforms like Facebook and Instagram, it has become easier than ever to find reviews of homeowners online.

By simply doing a company name search on Google, you will be able to find the reviews of homeowners who have previously engaged the various aircon contractors and their experiences.

We recommend reading through a few but take it in with a pinch of salt as some of the reviews are what we call “self-praise” by the very aircon contractor.

To better help us decide after reading the various reviews, we have to look at other aspects of the aircon company.

3) Singapore Registered Aircon Company

As with all businesses, it is important to note that the aircon company that you are intending to hire for your home aircon cleaning is a Singapore registered Business in Singapore and has the valid licenses in running the business.

These licenses can range from BCA, Bizsafe & HDB. With these licenses in place, it will help you as a user understand and identify qualified aircon companies to help you.

These companies, with their licenses, have to follow a strict set of guidelines that will help prove their competence in their area of practice.

4) Aircon Experience

As with all servicing works, aircon repair & servicing is a skill set that needs to be attained over a long period of time after performing numerous attempts at various repairs & services to achieve in-depth knowledge.

A good aircon technician will be able to advise you on your available options and different pricing to suit your current intentions and needs helping you make more informed decisions.

Get Professional Aircon Help

Once you decide on the right type of air conditioning unit, do check out our guide on tips to choosing the right aircon.

Should you need professional aircon servicing  feel free to contact us and we are happy to help you.

Get Professional Aircon Advice. Get In Touch

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Why You Need Chemical Overhaul

Applying specialized cleaning foam to air conditioner evaporator coils for an at-home chemical wash

Air-conditioner chemical overhaul is a an extensive type of maintenance procedure that involves using chemicals to thoroughly clean and rejuvenate the internal components of the air-conditioner.

This method of cleaning is typically used for the removal of stubborn dirt and odor. The chemicals used in this process are usually acidic solutions that are designed to break down and dissolve the materials that have built up in your air-conditioner over time.

Chemical Overhaul Process

This process of cleaning can often fix many air-conditioner problems ranging from an air-conditioner water leak, air-conditioner not cold and air-conditioner noise.

  • Dismantle the Entire Indoor Aircon Unit
  • Chemical Cleaning Of Individual Aircon Parts From Blower to Fan Coil.
  • Inspecting, Chemical Flushing & Servicing of Aircon Drain Pipe
  • Chemical Cleaning & Servicing of Aircon Fan Coil & Filter  to Remove Odor
  • Chemical Cleaning & Servicing of Aircon Water Tray
  • Checking of Aircon Gas Level For Any Gas Leaks

Benefits Of Chemical Overhaul

Below are some of the key benefits when you use chemical overhaul on your air-conditioner.

  • With the use chemical overhaul, your air conditioner will be dismantled and thoroughly cleaned making sure any dust and dirt that accumulates on your unit over time, will be thoroughly flushed out from your system.
  • When we chemical overhaul every once a year, during the process of dismantling your air conditioner, our technicians will inspect for any damages and replace any wear and tear parts in your unit which extends the lifespan of your aircon.
  • A clean air conditioner uses lesser electricity to cool your office and home. If you have experienced having to lower the temperature just to feel the coolness in your desired area, chances are, it is time to have your air-conditioning unit inspected and checked.
  • During the process of chemical overhaul, apart from cleaning your air conditioner, our aircon specialist will flush your aircon drain pipes making sure no residue is left in your aircon pipes. This ensures that water formed during condensation will be drained from your unit.
  • When we reassemble your air conditioner after the chemical overhaul process, our aircon specialist will lubricate the areas on the blower. This help reduces any noise that you may hear when using your aircon unit.

How Often Should You Chemical Overhaul Your Aircon?

Depending on your usage, your air-conditioner may or may not need to chemical overhaul. For air-conditioners that are used on a daily basis, we would recommend using chemical overhaul once per year. Apart from keeping your air-conditioner dirt free, our aircon technicians will use chemicals to flush any dirt and mold builds up in your system.

This is important as it will prevent any possible aircon problems ranging from aircon water leaking, noisy aircon to aircon not cold.

Not sure whether your aircon needs a chemical wash or a chemical overhaul? Read our full comparison guide to find out.

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Common Home Air Conditioning in Singapore

A man sitting on a sofa in a bright living room using a remote to control a wall-mounted air conditioner

In Singapore, with the tropical weather of an average of 30 degrees Celsius, it is very common to find air conditioning in most places from homes to shopping malls and various offices.

It is an interesting fact to know that air conditioning comes in various types of choices to cater to the right environment to supplement the cool air needed in these places.

Based on our understanding below will be a list of the information we can gathered.

Casement Air-Conditioning

A window / casement air conditioner unit, is designed to cool a single room which can be a good and easy to install option. It is usually installed when it is not possible or practical to have a central air conditioning.

It requires a opening to an outdoor space to ventilate the hot air which will not be suitable if your room has no windows or opening.

It is the cheapest form of air conditioning to be found in the market.

Wall-Mounted Air-Conditioning

Wall mounted air conditioning units are placed at a high-level on a wall. It is ideal for areas such as bedrooms, living rooms, offices, server rooms and shops. Wall mount air conditioning unit works by ventilating your area with cool air via a central compressor.

The compressors are usually found on on the aircon ledge or in older homes, suspended outdoors with a bracket.

It is the most commonly found air conditioning unit in most homes today.

Portable Air-Conditioning

Portable air conditioner, like it’s name, is the easiest air conditioning option. With minimum setup works, you can start running your portable air conditioning unit without much professional help. It is highly recommended for areas of temporally usage.

Although it is easiest air conditioning option, many of the feed backs that we are receiving are usually the lack of power to cool the required area. It is not recommended if you are intending to use the space for a couple of years.

Get Professional Aircon Help

Once you decide on the right type of air conditioning unit, do check out our guide on tips to choosing the right aircon.

Should you need professional aircon servicing and installation service?

Get Professional Aircon Advice. Get In Touch.

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Why Your Aircon Light Is Blinking

Adjusting settings for optimal aircon performance and energy savings at home

Air conditioners are essential to our everyday life, especially in hot and humid climates like Singapore. Whenever there is an error code on your aircon or you see the aircon light blinking, it can be a frustrating and confusing experience since many of us have no idea what’s going on. In this article, we will discuss the most common reasons why your aircon light is blinking and what you can do to fix it.

Dirty & Clog Aircon Filter

The most common reason why your aircon light is blinking is because of a dirty and clogged aircon filter. A dirty and clogged aircon filter would mean that your air conditioner has to work harder than it should, leading to higher energy bills and potential damage to the system.

Solution:

To fix this issue of a dirty and clogged aircon filter, you can clean or replace the air filter. The cleaning of your aircon filter is an in-expensive process which can ensure that your family and you are breathing clean air. It is recommended that you clean the air filter once every three months.

Low Refrigerant

Another reason why your aircon light is blinking could be due to low refrigerant levels. Refrigerant is the fluid that helps your air conditioner cool the air. If there is not enough refrigerant, your air conditioner will struggle to cool the air properly, leading to a blinking light.

In a healthy and functioning aircon system, the aircon refrigerant is circulated within a closed-loop system which does not require a frequent aircon gas top-up but as with all things, after years of usage, the seals and nuts may be loose and in the process, aircon refrigerant escapes which cause low refrigerant levels.

Solution:

We recommend engaging an aircon professional to inspect and identify the problem. If the problem is a broken seal or loose nut, the aircon technician will be able to rectify the problem and refill your system with aircon refrigerant to its optimal level.

Faulty Thermostat

A faulty thermostat can be a cause for your aircon light to blink. The thermostat is the device that regulates and controls the temperature in your home. If the thermostat is not working properly, it can cause the air conditioner to turn on and off repeatedly, leading to a blinking light.

Solution:

We recommended engaging an aircon professional to inspect and identify the aircon problem. If the true cause of the problem was a faulty thermostat, the aircon technician will be able to replace it.

If the suspect the problem is due to a faulty thermostat, you can use aircon repair services to inspect and fix your aircon problem.

Dirty & Clogged Compressor

The aircon compressor is located on the outside of most Singapore homes. The aircon compressor is responsible for releasing the heat that your air conditioner removes from the air. If your aircon compressor is dirty or blocked, it can cause your aircon light to blink.

Solution:

We recommend cleaning your aircon compressor with a hose or engaging an aircon professional to inspect and identify the true cause of the problem. If the problem is due to a dirty aircon compressor, you can use aircon compressor cleaning services to get it cleaned.

Conclusion

In any case, an aircon blinking light can be a frustrating experience. By working with a trusted aircon servicing team regularly, you can minimize the possibility of any aircon problems that may arise.

Get in touch today and let us at Cool-Aire Aircon Servicing Singapore, manage your air conditioner.

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Aircon Chemical Wash Vs Aircon Chemical Overhaul

Chemical cleaning service in Singapore to remove stubborn dirt and mold from fan coil units

In Singapore’s tropical climate, aircons typically run 8-12 hours daily to keep homes cool and comfortable. With prolonged usage, dirt, mould, and bacteria may accumulate in aircon units and cause various problems.

When regular servicing is no longer enough to keep your aircon at its optimal performance, you may look into a chemical wash or a chemical overhaul. What exactly is the difference between an aircon chemical wash and a chemical overhaul? Discover the comparison in this guide below to find out the one you need.

What is a Chemical Wash?

remove dirty ac filter cleaning

A chemical wash is a ‘deep cleaning’ service where your aircon is partially disassembled to access components that are typically not treated during regular servicing. With the aircon unit still mounted on your wall, the technician will start by carefully checking your aircon’s overall condition, looking for any signs of unusual noises or weak cooling. They will then remove the front panel and filters, and apply an alkaline-based cleaner to dissolve the grime or dirt that accumulates in your aircon.

After 10-15 minutes, they will then use a water spray to rinse off the debris and use a vacuum to clear any blockages in your drainage pipe. They will then conduct a full system test to confirm that your aircon is working properly.

Chemical washes can help to improve airflow and cooling efficiency in aircon units that feel less cool. With less grime buildup, the aircon can perform more efficiently, which may result in less electricity consumption.

What is a Chemical Overhaul?

Aircon chemical overhaul service with full dismantling of indoor unit components for deep cleaning

A chemical overhaul is a more intensive service where the aircon unit is completely disconnected from your wall. Every part of the aircon is dismantled to inspect for any damage, including the drainage tray, fan motor, blower wheel, evaporator coil, and circuit board. Then, each component is chemically treated with an antibacterial and antiviral cleaning solution under high pressure to remove any debris and dust. The aircon fan coil and filter are also treated to remove any odours.

Next, the aircon water tray is soaked and scrubbed to remove stubborn mould and bacterial buildup. This process helps to eradicate the root cause of persistent issues in problematic aircon units such as water leaks, foul odours, and poor air quality. The aircon gas is also examined to ensure optimal cooling performance.

A chemical overhaul also includes the replacement of any failing components to help prevent future breakdowns. Since this procedure involves a more thorough treatment, it may significantly improve the aircon’s cooling and extend its lifespan.

Comparison Table

To help you understand the differences between an aircon chemical wash vs chemical overhaul, here is a table which summarises each service.

Service Chemical Wash Chemical Overhaul
Disassembly Level
Partial
Full unit
Components Cleaned
Evaporator coils, blower wheel, drain pan
Every component individually
Inspection and Replacement of Worn Out Parts
None
Yes
Duration
1–2 hours
3–5 hours
Price Per Unit
$80–$150
$150–$200
Recommended Frequency
Every 6–12 months
Every 12-18 months
Best For
Performance maintenance or restoration
Old units with frequent problems (noises, leaks, odours)

When Do You Need a Chemical Wash?

A chemical wash is considered a general maintenance and deep cleaning for your aircon unit to keep it performing efficiently. It is recommended for units less than three years old that are moderately dirty, or have not been serviced for 6-12 months. You may also need it if your aircon has a slight musty smell or feels less cool.

When Do You Need a Chemical Overhaul?

A chemical overhaul is recommended if your aircon has been used for more than five years and shows signs like persistent weak cooling, unusual noises, bad odours, or frequent water leaks. It may also be necessary if you have not booked any chemical washes in the last 12–18 months. Outdoor aircon units may also need this service more than indoor ones, as they collect more environmental debris, construction dust, and residues from vehicle exhausts, which reduces heat dissipation efficiency and shortens their lifespan if left untreated. However, we recommend getting a chemical overhaul on an annual basis for all aircons to ensure that they are thoroughly cleaned.

Learn more about why your aircon needs a chemical overhaul.

Conclusion

A chemical wash and a chemical overhaul are both beneficial services for aircon units to keep them in prime condition, ensuring optimal cooling and comfort in Singapore’s tropical climate. Cool-Aire offers both aircon services performed by our professional technicians, who are ready to assess your unit’s condition and recommend the most suitable treatment based on the issues you are facing.

Experiencing specific issues with your aircon, such as weak cooling or foul odours, or just need a general cleaning? We will be delighted to help you out. Get in touch with us to book our services today!

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What you should consider before buying an Air-conditioning

Fully serviced and maintained indoor aircon unit ready for high-performance cooling in a Singapore home

In Singapore, temperatures regularly rise above 32 degrees Celsius (90 Fahrenheit). As Singapore gets warmer, air-conditioning and refrigeration are in greater need than ever before. For homeowners to buy or replace their home air-conditioning, there will things that you need to consider before making the hefty purchase.

In this article, we will help you list the things that you need to consider, weigh the importance and decide which air-conditioning suits your needs best.

Types Air-Conditioning in Singapore

There are mainly 2 types of air-conditioning that are most common in Singapore to consider when deciding on a purchase. By understanding the various options, you can choose the one that best suits your needs.

Casement Air-Conditioning

A window/casement air conditioner unit is designed to cool a single room which can be a good and easy to install option. It is usually installed when it is not possible or practical to have central air conditioning.

It requires an opening to an outdoor space to ventilate the hot air which will not be suitable if your room has no windows or openings.
It is one of the cheapest air-conditioning that you find on the market.

Wall Mount Air-Conditioning

Wall-mounted air conditioning units, as its name suggests, are placed high on the wall. Placing the air-conditioning above floor level helps cool the area faster as hot air rises & cold air sinks.

Wall mount aircon is ideal for areas such as bedrooms, living rooms, offices, server rooms and shops as it operates via a central compressor which means you can operate your air-conditioning in multiple rooms with only 1 compressor.

The compressors are usually found on the aircon ledge or in older homes, suspended outdoors with a bracket. Wall mount air-conditioning is the most popular aircon for most homeowners.

Understanding BTU (British Thermal Unit)

BTU is a term used in the aircon industry to highlight in terms of how powerful your aircon system is. The higher the BTU, the more powerful and easier it is for your aircon system to cool your desired area.

Below is a table for the estimated btu required to cool the desired space. The requirement may vary depending on the objects & obstructions in the space that deters the flow of air.

Area Square Feet (SQF) BTU Required
250-300
9,000
350-450
12,000
500-600
18,000
650-800
24,000

It is best recommended that you go for a higher BTU unit to help cool your desired area faster and reduce your electricity bills.

If you choose a smaller BTU aircon unit for a large space, your air-conditioning will need to work harder to cool your desired area which will result in higher electricity bills and might not even be able to cool your desired area.

Cool-Aire Aircon Servicing Singapore

  • Full suite of aircon services ranging from aircon servicing to repairing and installation.
  • Experienced team of aircon professionals with more than 20 years of experience.
  • We deal with a wide range of brands which makes it easy for customers which they are faced with a problem.
  • Unmatched Customer Service, 20 years of experience, and thousands of satisfied customers. You can be assured your job is in good hands

Need Help With Your Home Aircon? Get In Touch.

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Chemical Overhaul vs Steam Cleaning

Professional aircon general servicing and antibacterial spray treatment for an indoor fan coil unit

Chemical overhaul and steam cleaning are two different methods used to clean your air-conditioner. Both methods have their pros and cons which can sometimes be confusing to consumers when deciding which to choose from.

Below, we will try to break down the each aircon service to help you be more informed when you decide to for your next aircon servicing and maintenance.

Chemical Overhaul

Air-conditioner chemical overhaul is a an extensive type of maintenance procedure that involves using chemicals to thoroughly clean and rejuvenate the internal components of the air-conditioner.

This method of cleaning is typically used for the removal of stubborn dirt and odor. The chemicals used in this process are usually acidic solutions that are designed to break down and dissolve the materials that have built up in your air-conditioner over time.

This process of cleaning can often fix many air-conditioner problems ranging from an air-conditioner water leak, air-conditioner, not cold and air-conditioner noise.

Process

  • Dismantle the Entire Indoor Aircon Unit
  • Chemical Cleaning Of Individual Aircon Parts From Blower to Fan Coil.
  • Inspecting, Chemical Flushing & Servicing of Aircon Drain Pipe
  • Chemical Cleaning & Servicing of Aircon Fan Coil & Filter  to Remove Odor
  • Chemical Cleaning & Servicing of Aircon Water Tray
  • Checking of Aircon Gas Level For Any Gas Leaks

Steam Cleaning

Steam cleaning, on the other hand, is a cleaning method that uses high-pressure steam to remove dirt and other contaminants from your air-conditioner. The steam is generated by heating water to high temperatures, and then forcing it through a nozzle or wand, which creates a powerful stream of steam. The steam is directed at the surface to be cleaned, and the high-pressure steam blasts away dirt while also sanitizing your air-conditioner.

As steam cleaning doesn’t involve dismantling the entire air-conditioner unit, hard-to-reach areas in your air-conditioner may not be thoroughly cleaned of dirt.

Our Verdict

Both method of cleaning have their pros and cons, and which method is more suitable for cleaning a your air-conditioner will depend on how thorough you would like to have your aircon cleaned. Chemical overhauling is good for deep cleaning your air-conditioner, where all hard-to-reach dirt and mold, will be removed while Steam cleaning can be an efficient, effective and a safe cleaning method, as it is a chemical-free cleaning process.

Need Help WIth Your Aircon? Get in Touch.

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Air Conditioner Water Leaking: Causes, Prevention & Fix

Aircon leaking water from indoor unit caused by condensation buildup

Is Your Aircon Leaking Water?

Do You Have Aircon water Leaking Problem? Understand Why Your Aircon is leaking water & How to Fix It.

Based on our 20 Years Of Aircon Servicing & Repair Experience, you need to take action immediately when you notice your air-conditioner is leaking water.

Given the warm weathers in Singapore, it would be difficult to find a household without a functioning aircon. As with all electrical appliances, higher usage with a lack of maintenance, will result in appliances malfunctioning.

A more common problem among home owners with their air-conditioning is water leakage. These water leakage when appeared, will cause a mess or in some cases, damage to your furniture and personal items. As the saying goes, prevention is better than cure, read on to learn more on reasons of your water leakage and tips on how you can prevent it.

1) Poor Installation

A poorly installed air-conditioning system is one of the top reasons why you may be facing an aircon water leak. During the process when your aircon is functioning, your air-conditioner draws moisture from your room and releases the warm air through your compressor. Condensation is formed during the process and water will drip from your aircon fan coil unit, via the aircon drainage, into your toilet.

In the event if the aircon drainage pipes are not laid properly where water can flow in a gradually slop, water may be  trap along the aircon drainage pipe leading to aircon water leaking.

 

2) Poor Cleaning & Maintenance

As we mention earlier, with such a warm weathers in Singapore, chances are, you are using your aircon more frequently. With higher usage, comes frequent cleaning and maintenance. If for any reason you might have overlooked in your aircon cleaning & maintenance, dust and dirt will form and accumulate within your aircon system leading to blockage and clogging on the essential components.

One of the components that dust and dirt may form  to cause a block will be within the aircon drainage pipes. When jelly like substances are formed due to poor maintenance, the aircon piping will be clogged and water is unable to flow outwards, you may start experiencing water leakage in your aircon fan coil unit.

For a start, tt is recommended that during your aircon installation, choose a thicker aircon drainage pipe of 16mm instead of the standard 13mm drainage pipe. You may be required to top-up more but the additional dollars is definitely worth every buck.

  1. Find a old vacuum cleaner.
  2. Place the suction opening at the end of your water drain line which can usually be found in your toilet.
  3. Tap the suction opening of your vacuum and the end of your water drain line together to reduce any opening between the drain line and your vacuum
  4. Turn on the vacuum to remove any water or slime build-up in your drain line.

The above method should clear your aircon drain pipes which ensures better circulation. If your aircon water leak problem persist even after doing the above, get a professional aircon technician to inspect your aircon.

3) Poor Or Damage Insulation

During the process when your aircon is operating, the aircon pipe will be freezing cold. If the insulation that warps around the aircon pipe is damage or inadequately used during your aircon installation, condensation is formed and water droplets can be found along your aircon  trucking.

When such an event occurs, get immediate help from an aircon expert.

 

4) Misaligned Or Damaged Aircon Drain Pan

Your aircon drain pan is responsible for collecting water when your aircon is operating. If the aircon drain pan was misaligned during the installation process, you can expect water leakage in your aircon fan coil unit as the water collected is unable to flow outwards into your aircon drainage pipe properly.

For such cases, it is recommended that you contact an aircon expert to inspect and rectify the problem.

Engage the Best Aircon Servicing & Repair in Singapore With Cool-Aire

If you’re using your aircon on a regular basis, we recommend working with an aircon expert to get your aircon fixed. As we mention at the start of our article, prevent is better than cure. Your professional aircon expert will schedule a preventive maintenance once every quarter or more frequently depending on your usage.

With their expertise, they will be able to inspect your aircon system and identify problems early which leads to lower down time..

Need help with your aircon, get in touch with us at Cool-Aire Aircon Servicing & Repair Singapore.

Air-Conditioning Water Leak Solution

Upon inspection, if the cause of the leak is due to a build-up of dust and dirt in the drain line, we would recommend doing an aircon chemical overhaul.

The purpose of doing an aircon chemical overhaul:

  • Dismantle Entire Indoor Aircon Unit
  • Chemical Cleaning & Servicing Of Individual Aircon Parts From Blower to Fan Coil.
  • Inspecting, Chemical Flushing & Servicing of Aircon Drain Pipe
  • Chemical Cleaning & Servicing of Aircon Fan Coil & Filter  to Remove Odor
  • Chemical Cleaning & Servicing of Aircon Water Tray
  • Checking of Aircon Gas

Only after doing an aircon chemical overhaul can you be sure that your air-conditioning is clean from any trapped dust and dirt which will ensure optimal aircon  performance.

Cool-Aire Aircon Servicing & Repair Singapore

  • Full suite of aircon services ranging from aircon servicing to repairing and installation.
  • Experienced team of aircon professionals with more than 20 years of experience.
  • We deal with a wide range of brands which makes it easy for customers when they are faced with a problem.
  • Unmatched Customer Service, 20 years of experience, and thousands of satisfied customers. You can be assured your job is in good hands