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

Do you want to keep a small room cooler this summer? Consumer Reports gave this window air conditioner high ratings for ...

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, ...

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 ...

Units with Wi-Fi support can be set to run on a schedule, or integrated with other smart home devices. This often requires installing an app, but some ACs offer Matter support, which allows you to ...

A man shops for a new Ac unit in store - Yamini Chao/Getty Images With AC repairs and replacements getting so expensive, some homeowners living in areas with cooler summers might consider ditching a ...

Invest in the best energy-efficient window air conditioners in 2026 for localized cooling in the entire room and lower ...