If you're installing a window AC into a horizontal sliding window, you may wonder how to tackle the opening above. As you'll ...

Most window air conditioners are designed to fit into double-hung windows, but some units can be placed in a swing-out casement or sliding window (just be sure to look at the manual for specific ...

When to Install a Window Air Conditioner Window unit ACs work best within temperature and humidity ranges, generally from 62 to 64°F at the low end and 90 to 105°F at the high end.

The Dreo Smart Air Conditioner AC516S is a mobile (on wheels) simple-to-install air conditioner that's smart. This is an air conditioner that does not need to hang out your window, and you won't ...

The PhiloDeco 6,000 BTU Window Air Conditioner is on sale for $175 off at Walmart, and shoppers call it a "reliable summer essential." "I can feel the difference as soon as I turn it on." ...

I tested the July air conditioner, with smart home features and a sleek design, to see how well it stands up in a heat wave and if its worth the premium price tag.

TCL sells its Smart Inverter Window Air Conditioner in three sizes: an 8,000 BTU model (good for a 350-square-foot room) costs $399, a 10,000 BTU model is $449, and a 12,000 BTU model (for rooms ...

Let’s face it: Window-unit air conditioners aren’t the prettiest. The Windmill A/C is one of the most aesthetically pleasing options — which is why NBC Select editorial director Lauren ...

July’s air conditioner (starting at $399) is compatible with slider windows (those that open horizontally), as well as single- and double-hung windows (those that open vertically).

I tested the July air conditioner, with smart home features and a sleek design, to see how well it stands up in a heat wave and if its worth the premium price tag.