Cool down for less with deals on window air conditioners from LG, GE, Frigidaire and BLACK+DECKER on Amazon and Lowe’s — all up to 30% off.

The best window AC units of 2026 are both powerful and energy-efficient. Our top five picks include quiet models from LG, ...

What's the best window AC unit? Our engineers tested and reviewed AC units to find the best picks whether you are looking to ...

My home office heats up throughout the day, the living room has floor-to-ceiling picture windows, and my bedroom feels like a greenhouse after hot summer days. For years, I got by with a portable AC ...

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 ...

Air conditioners come in many shapes and sizes, including a selection of highly-regarded portable units as well. These are some of the best.

Quiet, efficient, and affordable window and portable inverter models with the power to cool the largest rooms.

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 ...

The LG LW6023IVSM is part of the Air Conditioners test program at Consumer Reports. In our lab tests, Window Air Conditioners models like the LW6023IVSM are rated on multiple criteria, such as those ...

Home electronics were once status symbols and often the center of the living room, but consumers now tend to prefer gadgets and gizmos that camouflage themselves into an Instagram-friendly space. That ...