The best window AC units of 2026 from brands like LG and Windmill can help you ride out even the most brutal heat waves.

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 ...

The LG Dual Inverter became the first inverter-equipped window AC available in the U.S. back in 2018, and it was far quieter and more efficient than any of its predecessors. But it wasn’t long before ...

Pradershika Sharma is a tech deals writer for Lifehacker. She has a Master’s degree in English Literature, a B.Ed., and a TESOL certification. She has been writing professionally since 2018, creating ...

Air conditioners are critical for providing relief during hot summers, which can make it unbearable when your own AC unit develops problems with its operaiton.

These compact air conditioners provide quick relief from the heat without making you break a sweat to get them installed.

The LG LW1224IVSM is part of the Air Conditioners test program at Consumer Reports. In our lab tests, Window Air Conditioner models like the LW1224IVSM are rated on multiple criteria, such as those ...

The LG LW1222IVSM is part of the Air Conditioners test program at Consumer Reports. In our lab tests, Window Air Conditioner models like the LW1222IVSM are rated on multiple criteria, such as those ...

From easy installation to whisper-quiet settings and new slashed prices, here are the top 5 window AC units, including picks from LC and Windmill, that bring a cooling breeze to any room, according to ...