Recommend a Good and Cheap Air-Con Service Company

[Gex]

Your drainage pipe is probably clogged up with "jelly". You can try to clear it yourself, or pay for the aircon man.

 

[kimsim]

It's leaking water. Condensation issue? The whole wall has water leaking down from the unit and it soaked the sheets.

I guess you need hire a Aircon man for serving the drain pan... Look like internal of drain discharge hole has been stucks with some jelly.

Better to ask serving guy see wether how to clean that pvc pipe.

Last time I clear with longer hose and tap from water direct pipe.

 

[maur_james]

I guess you need hire a Aircon man for serving the drain pan... Look like internal of drain discharge hole has been stucks with some jelly.

Better to ask serving guy see wether how to clean that pvc pipe.

Last time I clear with longer hose and tap from water direct pipe.

Erm, I thought they use vacuum cleaner to suck it out? You use water to flush it?

 

[kimsim]

Erm, I thought they use vacuum cleaner to suck it out? You use water to flush it?

Vacuum can also,. But make sure is vacuum from the outlet pipe near to toilet drain floor trap & not in the FCU.

Also in the FCU discharge pvc pipe they can put some water to clean out internal pvc pipe as well.

Flush with tap water just my own solution to clear my own Aircon.
So I not need pay for service man

 

[maxicoolservices]

Hello Xepanicol,

Yes it is possible that a faulty signal wire can cause the wall mount to stop blowing cold air. What your contractor mentioned is correct as the signal wire is used as a communication cable between the indoor and outdoor unit. When the signal wire is faulty, signals cannot be sent between the indoor and outdoor unit.

Live, neutral and signal makes up a 3 core wire
Live, neutral, signal and earth makes up a 4 core wire

When the live or neutral wires are faulty, your wall mounted unit cannot be powered on. When the signal wire is faulty, communication fails and no cold air will be compressed and sent to the indoor unit.

If in doubt, you can have your contractor run a temporary wire from condenser to wall mount and test run the unit. With this temporary wiring the unit should be able to blow cold air. This will be able to proof if the wiring is indeed the fault causing part.

Best Regards,

Jason Tham

Hi guys, previously I posted my air con is bot blowing cold air. Service man checked and told me it was the wire problem connected from the fan coil to the compressor and was charged 180 for replacement of the whole wire.

 

[maxicoolservices]

Hello HEHEHE86,

Based on description chances are the drainage pipes are clogged which result in a constant leak. It would be advisable to service all 3 units as depending on the installation, sometimes drainage pipes are linked. By servicing all 3 units will aide in clearing the clog more effectively. Would also be good to conduct an upkeep if you have not done your servicing for a period of time.

If you have a wet vacuum, you can try vacuuming the outlet of the drainage pipe at the floor trap area. Otherwise it would be best to contact your contractor.

Best Regards,

Jason Tham

Hi, I read through a few pages of this thread and there's too much chatter to get any actual good info. I have a MSY-GE10VA unit that is currently leaking. I believe this is a Mitsubisher Inverter system and I have 2 other units in the house as well. I figured if I'm going to get a technician down to look at the leaking unit, I might as well get servicing for all 3 of them. Any recommendations and how much am I looking at?

 

[deepblue_82]

how much for 3 units wall spilt
cham overhaul.
as 1 is leaking and not cold...
using n2 is the way to flush the system.. but..the cost.. i think they will charge sky price..

 

[threequarter]

how much for 3 units wall spilt
cham overhaul.
as 1 is leaking and not cold...
using n2 is the way to flush the system.. but..the cost.. i think they will charge sky price..

hey deepblue, i think you can try to call some number stated here in these posts. People here usually prefers to call smaller companies for aircon servicing.. For leaking or not cold, it could be due to blockage somewhere inside. For my own a/c, i did a chemical overhaul and it was okay after that.

You could try out Mr Ng at 83660998 or some other numbers that have been stated quite a few times in front.

Hope this helps you

 

[AndrewKohAircon]

22 years of Aircon Servicing experience.
Call/Text: 9790 0915 if you require aircon cleaning, chemical overhaul or maintenance.

or visit andrewkohaircon .com

 

[i.am.kcet]

You can try calling this Aircon Service guy, Mr Ng at 96457233. he charged $30 per unit. just called him recently for new year servicing. He got 2 other partners also very good. what I like best is the company's serviceman is all Local. Made in Singapore! Cheers !

Now the cheapest AIR CON Services In town is Gain City.

Most air-con contractor take air-con from Gain-City and Gain-City Monopoly the whole Sg market.

 

[yukita]

Hi... Is it normal to have water accumulate below/under the alumunium fin? Itas accumulate till you put your finger there you can feel the water?

 

[kimsim]

Hi... Is it normal to have water accumulate below/under the alumunium fin? Itas accumulate till you put your finger there you can feel the water?

ya that's quite normal, some like once you turn on power can feel the water spray out from the blower also.. that meant in the drain pan leave some water and can't discharge as well.

 

[yukita]

ya that's quite normal, some like once you turn on power can feel the water spray out from the blower also.. that meant in the drain pan leave some water and can't discharge as well.

just to make sure, the place i mean is:

is it really normal? i thought that place should be dry ....

i think i might need to get it service... any recommendation?
should i ask gain city since i bought from them?

 

[kimsim]

just to make sure, the place i mean is:

is it really normal? i thought that place should be dry ....

i think i might need to get it service... any recommendation?
should i ask gain city since i bought from them?

if after switching off should be the oil can feels slightly wet, is normal.. that is why dust stick on coil very difficult to clean out .

 

[yukita]

if after switching off should be the oil can feels slightly wet, is normal.. that is why dust stick on coil very difficult to clean out .

its not slightly wet, and its not oil. i can put a dry cloth there, and the cloth will be wet after few seconds
i would say quite a lot of water.... it never drips out yet though.....

 

[terumo]

To yukita,

What is ur fan speed setting?

 

[yukita]

To yukita,

What is ur fan speed setting?

normally its on quiet mode...

yesterday i test to set at 3 (of max 4) for the whole night....
temperature set at 26'C
more water accumulate there....
sunday afternoon when i discover this.... already use vacuum to such the pipe

 

[kimsim]

its not slightly wet, and its not oil. i can put a dry cloth there, and the cloth will be wet after few seconds
i would say quite a lot of water.... it never drips out yet though.....

You meant the pre-filter also turn wet?

Usually is quite dry.. Just after used n switch off then the coil would slightly wet only..

Like ice water for the external glass got minor fogging

 

[yukita]

You meant the pre-filter also turn wet?

Usually is quite dry.. Just after used n switch off then the coil would slightly wet only..

Like ice water for the external glass got minor fogging

the filter is dry. its on the below the coild that is water like ponding.

 

[terumo]

To yukita,

U check your water discharge pipe in the toilet, is water flowing out after a few hrs of usage?