When your home doesn’t have central AC, a window air conditioning unit can be a lifesaver. The only problem: Not all window air conditioners are created equal—or deliver on their promises. That’s why ...

If you’re strategizing how to keep cool in what feels like one of the hottest summers to date, we recommend opting for an air conditioner that’s effective but also energy-efficient. Window AC units ...

LG’s Dual Inverter Wi-Fi-connected window air conditioner is quiet and super efficient, but LG needs to rethink its strategy of using the same app for every one of its smart appliances. LG’s Dual ...

If you don't have central air and are in the market for an air conditioner, you've probably been debating which style would work best for your home or apartment. While both portable and window air ...

Window Air Conditioners / 5,000 to 6,500 Btu/hr. (Cools 100-250 Sq. Ft.) We expect this model to perform similarly to the tested LG LW6019ER although it may differ in price and features. Unlock ...

With the hotter months quickly approaching, the heat might be on to find the right air conditioner to keep your home feeling cool. But ACs can also be costly — many of the models we’ve previously ...

Find the right window air conditioner for your space and you’ll stay cool all summer long—and save a bundle in the process. Our editors and experts handpick every product we feature. We may earn a ...