With its large, imposing, flat front, our best portable air conditioner for large rooms looks like something from 2001: A Space Odyssey. Besides its appearance, the Whynter ARC-14S's most notable ...

It had no central AC or heat, jalousie windows and a couple window air conditioner units that struggled to survive in the hot summers. I remember the catch buckets for the window units needed to be ...

Luckily, Walmart has you covered with the Costway 5,500 BTU Portable Air Conditioner that's on sale for only $220 after a ...

Oh, and bonus marks for the extra-large digital display, too. This is a brilliant, personal air conditioner which ... up a ridiculous amount of space. A portable design (the highlights of which ...

Predicted brand reliability scores are based on the likelihood of newly purchased portable air conditioners experiencing a problem, adjusted for extended warranty or service contract status and ...

Multiple shoppers say this portable air conditioner brand with over 22,000 ratings on Amazon is a hurricane necessity – and it’s now 40% off.