@bcrich First we did the usual: Install solar shades, open windows at night, close windows during day, and use lots of fans. When that isn't enough, we bought an AC unit. The home does not have central AC.
We used a window air conditioner and a portable one. The portable air conditioner unit at nearly triple the price of the window one was much weaker. The reason is because the window unit lives outside the home and heat it produces dissipates outside. The portable one is has to cool itself and cool the home.
We had both because the portable one is just so convenient to install and move around living room. Make sure if you get one that it has both an intake and an outtake hose. They cost a little more than the single hose units but you'll save it on electricity costs.
We used a window air conditioner and a portable one. The portable air conditioner unit at nearly triple the price of the window one was much weaker. The reason is because the window unit lives outside the home and heat it produces dissipates outside. The portable one is has to cool itself and cool the home.
We had both because the portable one is just so convenient to install and move around living room. Make sure if you get one that it has both an intake and an outtake hose. They cost a little more than the single hose units but you'll save it on electricity costs.