they are qualified and know where is the problem.
but they just want to bring you around the park.
so that they eat you freshly.

first thing they ask you to top up, you think they don't know your aircond is leaking? LOL

they just took your low hanging fruits (not literally haha)
because they know, you'll come after a week.

then they will say, try change this first. then next, then next,

In fact they know, the only main places it will leak are, compressor, cooling coil and condenser.

Trust me...i had been their victim.
I have spent thousands, over multiple cut throat shops.

so now you want the contact is it?

then no...haha

i suppose in seremban is better than in KL