I would suggest a good PM to start if you don't have a solid background in hospitality or at least something in the service industry.Self-managing can save a ton of money if you know what you are doing. 

The general rule of thumb when using debt is to ensure that whatever asset you buy with the debt should make more than the debt service.  

The reality is you have to pay for services like this and be prepared to eat the cost if the deal doesn't pan out.

@Byoung Bae  There are full-service turnkey solutions; just keep looking.

If the unit is empty, change the locks, clean it, and get it rented.

If you are open to non-traditional methods of financing, you could use a debt service loan to bypass that requirement.

any lender wants to know how you plan to service the debt.

Quote from @Jason Wray: Kathy,When you use those websites you are getting stuck with a small list of lenders that sign up on their website and services.

I can find the broke and impatient all I want at convenience stores and sports bars.Something to be said about paying for a service. 

Start with one that might need some clean up and go from there.