repair pcb of hardisk or backup data

I am in need of help to repair my PCB on my hard disk that is suffering from an electrical failure. I also need assistance in backing up any data that may be on the hard drive, as the size of my hard disk is less than 1 TB. I would need a professional who can efficiently and cost-effectively help me deal with this issue so that I am able to recover my data and get up and running as soon as possible. Thanks!