Guys need help.

I need to recovery a damage or non working hard disk co'z we need the stored files.

here is the status of the Hard Disk:

1. Cannot be read on Cmos/Bios
2. Physically I Think may na sira co'z prang may mga mugmog or dumi akong nakita.

I now possible pa ito ma recovery atleast kahit yung ilang laman.

I just don't now kung saan reputable Technical shop pwede.

Tulong naman po mga computer Wizard dyn.

Thanks & God Bless!