@Whitney Hutten wow you guys why would you pay for this.. this is standard stuff for any CPA firm that handle real estate its all in the Code...

All or at least a vast majority of them have amazing info but that was one of the first where you talked about a script and how to handle real life situations.  

Report her to her handler and ask she be removed.

You are aloud to ask two questions to the handler(owner) of the service animal by law

Typically, you find the condenser on the ground connected to an air handler in the attic above the third floor which supply's heat or cooling to the unit.Your contractor should know what to look for but we all know what happens sometimes when you just trust your contractor.

You should buy smart to ensure strong cash flow that can handle rent reductions if the market slows.

Cleaning the air handler coils when dirty, changing filter, using A\C pan tabs, blowing out the drain line with shop vac and using chemicals to deter growth in drain lines all seem to help. 

Service animals are trained to perform specific tasks and are essentially allowed to go anywhere their handlers go.

i figure the worst case scenario, the AC and handler go out together and it costs me $3500 to replace.   

Often they are the same air handler.