@studioguy38
You can rent a clean bench, maybe even the HW+SW complex equipment required for analyze and eventually repair the drive and the cloning gear (and I am not even sure about this, but in theory it can be) but you can't rent the know how to do it neither one of us is even thinking about guiding you step by step remotely. You can HIRE someone with all this to do the job for you, either at their or your premises but this depends on what you are willing to spend and on their willing to do it.
Seriously, it seems a situation like needing a complete checkup without wanting to be examined by 3rd person / other to see you. Then either you can do your own diagnose (and don't need 3rd party), or it's impossible. PERIOD.
If absolute privacy is needed , it is not a concern as long as you refer to serious people (that should not be interested in what's inside the drive).
Unless there are other more stringent security issues that must be discussed with the person / company you will give the job to.
If you pay a lot (I mean A LOT A LOT

) maybe someone will move the necessary equipment and do the recovery at your home / company. When and if it's necessary, it's necessary but everything has a price and these case mean a very high price.