Cheap Aircon Gas Top Up Service in Singapore

Aircon is Running But Not Cooling? Time to Top Up Aircon Gas

What we do

Top up & Check Aircon Gas

If you aircon is running well but not cooling, it might be caused by gas leaking.  We are an air conditioning contractor that offers the best in class maintenance and care for your air conditioning. Our team of experienced engineers have the expertise required for aircon repair, maintenance, installation, servicing and more. LGDaikinMitshubishiToshibaFujitsu & Panasonic are the popular aircon brands serviced by us. We are always happy to help you to take care of your unit.

Our aircon is cooling great again! Shout out to the Cool Earth team who serviced us last week.
Tan SC
Tan SC
11:08 11 Feb 19
Reliable team of aircon specialists. I also like to commend their support staff for helping us out when we encountered a problem with our booking
Wong wah yann
Wong wah yann
02:22 12 Feb 19
I'm very thankful for cool earth for the quality service and low rates. They helped me save money by asking them to install my new Aircon instead of the other installation company which gave me a quote that was higher than what I expected for a simple installation job. I really appreciated the way he installed the air-conditioner with no problem and it was running right away. He even walked me through the features and energy saving tips for my AC. If ever me or a friend needs an installation, I'll surely send them to the direction of cool earth. Thanks so much!read more
Linda Moscato
Linda Moscato
08:38 05 Apr 18
The team that serviced the units in our office were kind enough to explain to us how to properly care for the AC units. We really appreciate it, thanks!read more
Wan Hung
Wan Hung
13:27 20 Feb 19
One of easy to find aircon service provider online! They respond fast to your inquiries and even gets the job done faster than expected.
Sheetal Doshi
Sheetal Doshi
12:04 22 Feb 19
One of the things that I really appreciate about Cool Earth is their dedication to honing their skills. You can tell from your brief interaction with their specialists that they really know the industry and the technicalities of aircon servicing. This is one of the reasons why we are their repeat clients. You can trust that their specialists are knowledgeable enough, even with the most complex aircon repair required.read more
FELIPE DARIUS
FELIPE DARIUS
10:16 10 Mar 20
Happy with their service! The staff entertained us very well and we were able to get an appointment in no time. Aircon servicing has never been this efficient.read more
poh kee
poh kee
12:31 04 Apr 19
fast and easy transaction online. Days prior our set appointment, we immediately got a confirmation call from one of their guy.
Syaz A
Syaz A
15:36 04 Apr 19
We are so glad with the Cool Earth SG team's work. They were so friendly and explained everything well to us so now we know better how to take care of our aircon units.read more
Febe Low
Febe Low
13:47 16 May 19
Quiet a nice experience with the staffs as they spent time to explain how the air conditioning system works and tips to help prolong the life of the units. Would definitely recommend my friends to check them out before deciding as they were patient and not pushy for me to decide.read more
Ron Wong
Ron Wong
11:19 09 Mar 20
Very good prices and professional. Explanation in detail while servicing. Will be engaging them in future as well. Condenser washing plus gas top up
Jackson Caldwell
Jackson Caldwell
05:54 24 Sep 19
Engaged their services on two occasions. Their aircon technician automatically did thorough assessment on my aircon units even though I did not requested to do so. The aircon technician also checked my aircon gas level and found out its insufficient plus there is leakage. The other aircon companies that I engaged last time will just do whatever service (general cleaning/chemical wash) you asked them to do, no thorough checking, not even checking of gas level/leakage.After this session, my aircon is finally like an aircon, blowing cold air. It was assessed to be needing chemical wash which for so many previous sessions, none told us.The only issue is the timing. First occasion, they were very punctual, in fact reaching 15mins earlier of the stipulated time. However this second occasion, they were late for almost 2 hours, citing traffic condition only when we enquired whereabouts 1 hour later.read more
Wei Ting Tan
Wei Ting Tan
09:59 04 Oct 19
They care for your AC unit like it is their own. They also suggest the best brands for efficient use prior to installation.
MK Shahmi
MK Shahmi
12:16 01 Nov 19
Would rate the service best! It's been a while since we encountered such dedicated and friendly aircon technicians.
ros Alizar
ros Alizar
13:15 07 Nov 19
If you are still wary about trying out chemical washing for your aircon, we highly recommend getting it from Cool Earth Singapore. They are one of the few credible companies in SG that can do it well and safely. Aside from that, you can also be confident about the quality of their service because they also offer follow-up services within a week. So, if you see something wrong even after service, you can always get back to them.read more
FELLERS DEMETRIUS
FELLERS DEMETRIUS
07:44 20 Mar 20
Prompt response from the cool earth team + on time and very clean. The repairmen we got were Michael & his partner who were both very efficient & professional. Particularly appreciated the transparency & advice they gave. 10/10 would recommend and use again for maintenance.read more
char dunne
char dunne
03:45 10 Feb 20
Was one of the lucky few that was able to avail of their emergency service. They are usually on an appointment basis for aircon repair but it was really a dire situation for us since we have a baby at home. I’m so thankful to CoolEarth SG for the fast and friendly service.read more
Juita Akmar
Juita Akmar
13:35 28 Nov 19
Thanks for your professional service and advice technician Brendon👍🏻Mine aircon is colder now after chemical overhaul service and top up gas
Michelle Chan
Michelle Chan
04:24 10 Dec 19
One of the best aircon servicing companies that our office has tried in Singapore, so far! We like how their specialists also dressed professionally and were kind enough to also teach us how to properly take care of our aircon to prevent the same problem we had.read more
miss citit
miss citit
12:26 28 Nov 19
Brendon has provided professional service with very good answer to my queries. He and his partner were quick in their inspection and work done. Overall experience with.Brendon team service was excellent. Will recommended and reuse coolearth service. 😃read more
Sam Ngui
Sam Ngui
09:31 18 Jan 20

Why Choose Us?

Our Story

  • Our lead technician has 18 years of aircon servicing and repair experience.
  • 12 technicians with at least 3 years’ experience.
  • Provide same day or next day emergency aircon services.
  • Office hours start from 8 am to 10 pm daily.
  • 100% fix all your aircon problem.
  • Specialise in troubleshooting aircon leaking problem.
  • Free follow up aircon service within 7 days.
  • Guarantee 90 days workmanship warranty.
  • Provide 100% safe aircon chemical overhaul solution to remove the bacteria inside your aircon.

Aircon Gas Top Up Price

R22 – $2 per psi
R410 – $4 per psi

Top up Aircon Gas

For other services, please visit Singapore aircon service price page.

All Works Come with 90 Days Warranty

90 Days Warranty
Licensed Aircon Company
Best Choice

The Type of Aircon Gases

There are several different types of gas that are used in air conditioning units. The two main ones that are seen on the market today are R22, and R410.

R22 Gas

R22 is also known as Freon, it is a gas that was introduced to the markets decades ago as an environmentally friendly alternative to the original CFCs. While R22 is indeed more environmentally friendly than other gases, it is far from environmentally friendly, and the Montreal Agreement saw many countries agree to phase out the use of R22 gas. Because of this phase out, most new air conditioning units run other gases, and it can be quite hard to purchase R22 to top up old units, because so few countries make it now. If you have a unit that is powered by R22, you should be proactive about servicing it to ensure that it does not leak. Regular maintenance will keep your unit in good shape, protect the environment, and protect your pocket book from the potential expense of needing to do a full R22 recharge

R410A Gas

R410A is a new type of refrigerant that has all but replaced R22 in most parts of the world. R410 is more environmentally friendly, and more efficient, so it is a good choice for a replacement. IT is better at both releasing heat and absorbing it, and it is less damaging to the ozone layer. It does, however, require more durable parts in the air conditioning unit itself, which means that it will not work in older R22 units. If you have a newer unit, though, there is a very high chance that it uses R410A.

Why You Need to Check Your Aircon's Gas?

You should have your air conditioning checked and serviced regularly. There are several reasons for this. Firstly, over time your air conditioning will start to get damaged and decay. Many parts do need replacing on a regular basis, or at the very least cleaning. If you do not take good cair of your air conditioning unit then it may start to under-perform – either blowing hot air when it is supposed to be cold or failing to warm the air during colder times of the year.

In some cases, all that is wrong with your air conditioning unit is that there is a clogged air filter. In other cases, it is a more serious problem. If your air conditioning unit is leaking coolant then it will not be able to keep you as cool as you might like, and this will become obvious during the warmer months. Rather than waiting until a day when it’s very hot and humid to notice that your air conditioning is not working, it’s a good idea to have regular services. You should not, under normal circumstances, need to recharge your air conditioning with a full load of coolant every year. If you are noticing that this is happening, then there is probably something very wrong with your air conditioning, and you need to get it repaired properly. That is something that we can help with.

How We Top Up Gases?

Really, the term ‘recharging’ for air conditioning units does not make a lot of sense. The air conditioning unit is not a battery, rather, it is a large container. The refrigerant pulls heat out of the air, and then transports that heat through the system. Topping up the refrigerant simply means refilling the refrigerant so there is enough in the system to get the job done.

The process will depend on the type of system, usually, the air conditioning technician will do the following:

  • Check air filters, pipes and other parts.
  • Check the compressor
  • Check the fluid levels of the refrigerant
  • Confirm the type of refrigerant, and the desired level for the system in question

If there is an issue with the refrigerant levels in the unit, then the technician will take some time to identify why the refrigerant levels are low. If there is a leak, then it could be worthwhile to replace the leaking components and do a full recharge.

Checking AC Gas Level

If, however, the leak is very small then it may make more sense to just top up the gases in the unit during your regular maintenance visit, and consider other options at a later date.

Brand Supported

testimonials

What Our Clients Say About Us?

James Ho

Bedok

I will recommend you to my colleagues. Great workmanship, I will definitely be using again!. 

kathy Lee

Tampines

No matter where you go, Cool Earth is the coolest, most reliable! I STRONGLY recommend Cool Earth to EVERYONE interested in servicing their air-conditioner!