We've rounded up the best Prime Day air conditioner deals on our favorite portable and window units. Shop these models now ...

Looking to cool down this summer? Snag $100 off this Midea air conditioner during Amazon Prime Day. You can get the unit for ...

We've rounded up the best Prime Day air conditioner deals on our favorite portable and window units. Shop these models now ...

To help you make an informed decision, we'll compare portable and window ACs and highlight their main features so you can decide what makes sense for you.

Window air conditioners are meant to be installed and then kept in the same place. Once you install them, they aren't particularly easy to pick up and install in a different window for a few hours.

Buy Midea Mini Air Conditioner $159.99. 3. TOSOT Window Air Conditioner. No window AC is going to be winning beauty contests, but if we had to pick a winner, this one would be it for sheer simplicity.

The 10,000-BTU output of this window air conditioner is enough to cool everything from basements to master bedrooms to most living rooms. Our testers immediately noticed the larger size and heft ...

The window air conditioner you choose must have roughly 20 British Thermal Units (BTU) of cooling per square foot of room space. Measure the square feet of the room’s floor and multiply that by 20.

Window-unit air conditioners are all rated with British thermal units -- usually ranging between 5,000 and 12,000. BTUs are a measure of energy that essentially tells you how effectively a ...

A window air conditioner is a practical and cost-effective way to control your indoor climate. These compact units are reliable and effective, all while using less energy than models built just 10 ...

Your window air conditioning unit is probably dirtier than you think — here’s how to clean it at home, including the products you need to do it.