The reason I think the current housing market is NOT a bubble is that is driven by supply factors.  

The advice is that you have to determine what the hourly rate average for this service is, determine the amount of time you spent cleaning, any cleaning supplies (keep receipts or at least scanned copies)As Juan Christales mentioned it is best to put the cleaning expectations on move out into the lease with a range of fees, in Florida you should note that they could be charged less or more depending on the amount of cleaning, and supplies required.Lastly in Florida HVAC filters are normally the responsibility of the tenant to change. 

My research is showing that a lot of new supply is hitting the market for development. 

That said, there is an over supply in the city at present which is putting pressure on older properties that have not been allowed to become functionally obsolete or accumulate deferred maintenance.  

Plumbers, Drywallers, Framers...)I would go to material supplies stores, excluding Home Depot and Lowes.

I am an avid sports fan who follows several professional teams and attends live sporting events as often as I can.

Real estate goes in supply and demand cycles and there seems to be too many housing shortages right now (at least in my market in Seattle).

I mention that because in your post you said 2 baths seem to be in short supply.  

Currently there is only 1 in the hallway. 3) The owner needs to supply more outlets in the kitchen as the tenants are using an extension cord and that is against code.

It appears supply of available rental homes is not short in B'ham.