Air Conditioning

[scduck]

Can anyone recommend a company / engineer to service my LG split wall air conditioners. They are about 4 years old. 2 or the 5 in my villa are not blowing cold air. How easy is it to service them? Can it be done on a DIY basis?

[stgrhe]

Umpol Air would be my recommendation. They are located on Pa La-u Road on the left hand side after the school. The building has a large Daikin sign.

To clean the unit is an easy DIY job but if there is a leak, and thus shortage of refrigerant, then it is a job for the professional.

[katabeachbum]

Umpol Air would be my recommendation. They are located on Pa La-u Road on the left hand side after the school. The building has a large Daikin sign.

To clean the unit is an easy DIY job but if there is a leak, and thus shortage of refrigerant, then it is a job for the professional.

and the most common reason for not cooling is lack of gas/refrigerant due to leak

If you want to do cleaning yourself, Homepro sells 3M sprayfoam to kill funghi and stuff in indoor unit. Works great

[scduck]

Thanks for you advice guys, I will give them a shot. If the refridgerant has gone, how much should i expect to pay to top it up. I always find that if my thai girlfriend does the bartering things are a lot cheaper!!!