To reduce the temperature inside our room, Me and my roommate cover the windows with a wet bedsheet folded twice and a table fan infront of it. It works fine.

Yeah, in FL too. Bugs everywhere, I swear it's been raining all week.

I agree with #10, friends of mine have been in similar situations to this and if you withhold the rent until they fix the problem it will get done.

This is why I live where the air hurts my face :)

I suggest a couple fans.

Not sure if it works as well with flying ants, but fire, sugar, carpenter, and 'crazy' ants all hate the smell of white vinegar. It erases the pheromone trails they leave to navigate, too, so they literally get lost and die. It also helps deodorize the house. Fill a spray bottle with the stuff- diluted works too, though you have to either spray heavier or more often- and just spray everything with it. If nothing else, it should hopefully keep them at bay while you get the leverage to make your landlord repair the AC and call a bug infestation specialist. Also, the wet sheet over the window is a good idea. If you secure it on the top and bottom you can use it to screen out bugs, smoke and even pollen if the cloth you use is fine enough.

Fix it yourself, submit the bill to your landlord and subtract it from your rent.

easy..... call antman.. duh

I know in Nevada that if your landlord doesn't provide such basic services or otherwise makes the place unliveable, you aren't liable for rent until it's fixed. perhaps Florida has something similar?

You don't even have screens on your windows? Time to take your landlord to court.