It's generally very difficult to find good mechanics in HK, meaning a mechanic you can trust not to stick it to you, and who would recommend the right repairs at the right time, not more, and not less.
Being around HK for 15+ years, I learned to keep track of my own required repairs, fluid changes, and learn how to inspect your brakes, fluid levels, battery health, etc.
I used Kelly Motors for many years back in early / late 201x, quite decent and honest, and pretty efficient for routine repairs, but as soon as you get a bigger job it's a money sink. Good luck!