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

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.

When you buy through our links, Business Insider may earn an affiliate commission. Learn more You don't need me to tell you how hard it is to get anything done when you're sweating away in a hot, ...

We got our hands on multiple units and looked for models that are quiet, energy-efficient, and easy to install.

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 ...

Your window air conditioner isn’t exactly the prettiest decor, but it is one of the best tools for staying cool in warm weather, especially if (like me) you don’t ...

The LG LW1022IVSM is part of the Air Conditioners test program at Consumer Reports. In our lab tests, Window Air Conditioner models like the LW1022IVSM are rated on multiple criteria, such as those ...

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 ...

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 ...

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