Learn what your lenders expect.Who the hell am I or how I came up with these solutions? 

I think the plan will be as follows:-ask the homeowner to talk to the roommate and tell her that she needs to be gone before closing-ask the homeowner to do a notice to vacate if the above fails-then offer $ for keys-then I talk to her and see if I can figure something out with her-then if all the above fail over a 7-10 days period, will advise her to start with the eviction process which I think is the definitive solution.

Hi MikeThe best way to find a reliable cleaner is to go stay in a few competing Air BnB’s. 

I Look forward to hearing about the issues he is having and giving you some solutions to them.

Not here to complain but to post and see if there are any solutions to the obstacle I have:Was Pre-Approved for 300K Multi-family home & 200K single family home.

The solution is to find a different area (market) to invest in.Second, what you are describing as a plan, is not a plan...that's a series of events. 

I want to be a part of the solution not the problem.

Does anyone have a comparison of prices for the best direct mail order providers ?

@Kyle D BirchHey so I have a solution to your issue, and it is one that is easy to fix.

@Sam Bates provided a list, and there are plenty of other reliable reviews to help you choose.