Hi, want to ask anyone engaged cleaning service from Daikin GoClean before? Mind sharing your experience?

Have a 2.0HP Panasonic inverter air cond that’s not been serviced for more than 2 years, been having some leaking issue with those clear jelly-like things. The guy we usually use is quoting quite expensive, and they always remove the whole indoor unit to wash, then citing need to refill gas etc.

Or if you have recommended service personnel/shop to recommend around Seremban area.