Best Aircon Troubleshooting Solution in Singapore

We provide in-depth aircon troubleshooting services to fix any aircon problems for residential and businesses in Singapore. We have experienced technicians with the skills and expertise needed for troubleshooting and repairing your aircon at an affordable price!

Cool Earth Aircon Services Front Office

Aircon Troubleshooting Overview

Aircon repair is not just about fixing and troubleshooting the cooling apparatus. Most often, it will involve an intricate process whereby the aircon is evaluated, and the various aspects of the machine are carefully examined, and a suitable solution is produced. If your air conditioner needs repair work, don’t wait till it completely breaks down, most small problems can be corrected if caught early. 

But if your aircon does break down and you have no idea why you will want to correct the problem as soon as possible. Most often, this will require professional help and support. Contact us now if you need any troubleshooting service from us.

troubleshooting indoor unit
Recommended. Take longer time to service but happy its being cleaned thoroughly.
Denise Dunigan
Denise Dunigan
03:27 24 Mar 21
Simply one of the best in town! Professional and prompt services. We have booked their services both for residential and corporate spaces. The team, led by Michael, was really warm to deal with, and they tried to be as transparent as possible in guiding us about the repair they were doing. As a repeat client, I cannot recommend them enough. If you want quick response from the team, you can simply contact them through their website. An customer specialist will immediately be in touch with you there.read more
ERNEST JAVIER
ERNEST JAVIER
07:31 15 Jul 20
Book an appointment easily via whatsapp and the aircon technicians Brendon assigned arrived on schedule.I also want to say that they provided great service and were really through in explaining my issues. They were also really nice and made sure to clean up after performing their work. Great job guys!read more
Yi Ting Lee
Yi Ting Lee
05:18 24 Nov 20
Great professional services. We've had bad experiences with professional cleaners and aircon specialists before, so we were naturally wary about this at first. Fortunately, after our third try, we found the professional partner for our home (and even our home office). You can readily sense that they have been doing this for years because of their efficient system, from booking to dispatching. Their aircon specialists are also skilled and I heard from one of the specialists that they are required to renew their license annually. Great thanks and great job!read more
Jacqualine Rolle
Jacqualine Rolle
01:51 02 Aug 20
Highly recommended! TQ.
LEE EMANUEL
LEE EMANUEL
03:11 04 May 21
Thanks for the great job and clean up the mess after servicing. Will use again.
Adam BT
Adam BT
06:05 19 May 21
Looks good to me. Not big surprised but ok.
Tarra Gardener
Tarra Gardener
03:47 26 May 21
Easy to set appointment. The aircon chemical wash did the job to remove all the bad smell. Recommended.
Jimmy Gorrell
Jimmy Gorrell
02:07 28 Jun 21

Common AC Troubleshooting Covered by Us

Below are the 6 top common aircon problems. Click here if you wish to find out the full list of common AC problems.

1. Dripping or Leaking Water

One of the most common problems is aircon leaking water. It occurs with air conditioners of all types and models is that they begin to drip water where they shouldn’t. While this is typically a tiny problem and easily rectified, it can lead to larger and costlier problems if it is not caught in time. 

2. Hot Air or Not Blowing Cold Air

In the tropical land of Singapore, an aircon that has stopped cooling is easily noticed and can cause great discomfort in acclimatized environments. This can happen for a variety of reasons, and some are easily rectified.

Because aircon not cooling is a common problem, there are many different ways to address an aircon that is no longer cooling. Our well trained will troubleshoot and rectify the problem immediately and get it fixed at no time! 

3. Producing Too Much Noise

Noisy air conditioners are annoying, distracting and need immediate attention. Aircons can produce a wide variety of different noises, including high-pitched screeching and squealing, thumping, clicking and clunking.  If your aircon is making noises, it is essential to get a professional aircon specialist to check on it.

4. Status Light Keeps on Blinking

If your air conditioner’s status light keeps blinking on and off, this is a sign that something is wrong. This sign indicates that there is something not right in the inner workings of the aircon, and it needs professional attention. 

There are many reasons the status light will be on, and often it relates to an electrical issue or the need to replace certain components.  

5. Gas Leakage

If the gas inside the air conditioner is leaking, this is a big problem. If left unchecked, the gasses in an air conditioner are harmful to the health of your family, clients and the ecosystem. This can be caused by sudden impacts, poorly connected valves and corrosion.

6. AC Smells Like Chemicals

If you smell chemicals coming from your air conditioner, you will want to determine the source of the problem. If they are coming from the outside, relocate your air conditioner, and the problem should be solved. If they are coming from the inside of the AC, you will want to seek professional help. 

Best Choice
Licensed Aircon Company
90 Days Warranty

Our Troubleshooting Checklist

  1. Check the thermostat and make sure it is on the right “cooling” settings. Also, check the batteries to see if they might need replacing. 
  2. Check the air filter! It may be dirty and need cleaning, or damaged and need replacing. 
  3. Check the indoor unit with 10 checkpoints. 
  4. Check the locations of circuit breakers; some of them may have been tripped. 

Why choose Us

Cool Earth has more than 18 years of experience in troubleshooting and repairs various types of air conditioner issues. Our team will solve any problems you might have with your unit, providing the 90-days workmanship warranty to ensure complete satisfaction!

Top Aircon Service Company

  • Our lead technician has 18 years of aircon service and repair experience.
  • Provide same day or next day emergency aircon services.
  • 100% fix all your aircon problem.
  • Specialise in troubleshooting aircon water leakage problem.
  • Free follow up air con service within 7 days.
  • Guarantee 90 days workmanship warranty.
  • Provide 100% safe chemical overhaul solution to remove the bacteria inside your aircon.

All Works Come with 90 Days Warranty

Best Choice
Licensed Aircon Company
90 Days Warranty

Aircon Brands Supported by Cool Earth


FAQs About Aircon Troubleshooting

Is it expensive to troubleshoot aircon problems?

No. It is not expensive to troubleshoot the aircon problem. The aircon check-up fee typically cost between $40 to $50.

Is it expensive to fix an aircon in Singapore?

It can be expensive to fix an aircon if the crucial components break down. Expensive aircon component includes the aircon compressor, condenser unit, PCB and evaporator coils.

Should I repair or replace my air conditioner?

An air conditioner has a lifespan of around 10 to 15 years, depending on the use, maintenance and quality of the product. Energy Star recommends replacing air conditioners after the 10-year mark or the 15-year mark if it has lasted that long. It is important to understand the problem before choosing to repair or replace your ac unit.

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