Thursday, March 21, 2024

Water leaks from my air con

Why my air con has water leaks? 

In all split type air con system, there is tray under the coil to collect all the condensation and guide that drain away fm the system. 

If the tray did not install properly >  water will leak , also if there are any crack around the tray, it will also has water leaks. 

Sometime, if you did not clean your air con for a long time, the tray become too dirty and water can not run to drain, it will also cause water leaks. 

For the water pipe parts, 
if the pipe was bended, blocked or not install at the correct angle, it will also cause the leaks problem. 




Monday, March 4, 2024

How to remove front cover fm split air con - Hong Kong

Remove AC cover 

At the following picture, you can try remove the cover of your air con. Most of the split type air con a similar like below, if you still don't know , can send us email. 





Wednesday, February 28, 2024

No cool air blow out fm my indoor air con

Air con problem  - no cool air, water leaks

Why my air con no cool air blow out? 

After you turn on the air con, it will take around 2-5 mins for air con running into cooling mode. If the air con not blow out cool air after ten minutes but room temperature. You should check is the outdoor unit fan is running or not. If not, you could switch off the air con. 

The common issue are 
- Air con outdoor compressor broken 
- Air con freon/ gas / refrigerator is not enough 
- The capacitor is broken
- Circuit board not communicate



Air con repair, air conditioner Hong Kong, Air con cleaning Hong Kong, Clearwater bay, Sai Kung, Air con repair Tuen Mun, air con yuen long, air con installation Hong Kong, air con water leaks repair Hong Kong 

Wednesday, February 14, 2024

Air con problem 2 - Noisy air con - repair (Hong Kong aircon repair)

 Why my air con noisy ? 

- for window air con, there are one unit of the air con, if there are some noisy, you are turn that to slow / quiet mode and check which part create the sound, found that and ask technician come and help with that. 
> most of the time , the issue is fm the fan blade broken

-for split air con, there are three common parts create noisy
> indoor fan blade, replace it can solve the problem 
> indoor fan motor, replace or put WD40 can help with this issue 
> loose case will create noisy while air con is on, install the case properly solve the problem. 


Friday, February 9, 2024

Air con problems - 1, find out the reason !

Air con Problem happen around us, try to inspect by yourself- Hong Kong air condition repair


Why my air con smell?

- check filter, might be too dirty
> take filter out clean it and put it back , proper cleaning every 12 months 
- check condensation tray, condensation might be stay there for two long and smell, clean condensation try will solve this problem, but we suggest you ask professional to process the job. 


Why my air con not turn on ?

- check power, if there has no power come fm supply side, the air con will not turn on. 
> check MCB fuse and power switch 
- check remote, sometime if the remote is out of battery , the air con reception sensor will be able to receive the instruction, so it won't work 
> use your phone to check the remote / use other remote, check battery of the remote 


Wednesday, January 31, 2024

Get rid of the Smell from the air con - indoor unit (Hong Kong air con)

Why my air con smell?  - Hong Kong air con



One of our customer told us, there's smell from the air con we cleaned few months ago. He told us yesterday while he turn on the air con , the air con has a moldy smell come out from the indoor unit. But in this few months he has never use this unit which locate in the guest's room. 

After the inspection, we did not find any dirt on top of the air con unit, The fan of the indoor unit is clean, the coil and water tray also clean. So we turn the unit is heating mode and spray disaffection alcohol on the coil and let it run for 5 - 10 mins, the alcohol kills the mold inside machine and it won't hurt the coil. 

To avoid smell problem happen like above, you could switch your air con on even two week for 30 mins in dry mode. (no condensation while u turn that on dry mode) 

(air con cleaning, air con repairing, air con installation Hong Kong)

Tuesday, January 30, 2024

Air Con not turning on - split air con repair -E1 error

Air con on for 1 minute and turn off by itself - Air conditioner repair




Our customer is using a cassette type air con and after replace insulation foam, the air con switch off by itself after 1 min, we found out the signal wire is not working properly so it can;t tell the outdoor compressor to run. For the auto protection function, the indoor machine send signal to circuit board to stop the unit. The error fm the machine show " E1" error, which could be few reasons. After we replace new wire , the problem solve. The air con work again.