The 9,000-BTU system can be used for heating and cooling in spaces up to 350 square feet, and it comes with a 16-foot line ...

Choose the right type of air conditioning system to keep your home comfortable this summer ...

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

When it comes to small spaces, your options for cooling can be very limited. Two popular choices are window AC units and mini ...

Energy-saving AC units can help reduce both your home's temperature and your electricity bill. Our top choice does that while ...

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

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 ...

I’ve been testing cooling gadgets for close to a decade and, once the heat reaches the levels we’re currently seeing, a portable air conditioner is one of the few appliances that can genuinely make a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Summer can either be something to endure or something to enjoy, depending on your perspective. But either ...

Many air conditioners lack smart features like mobile access and integration with virtual assistants. If you want a little more control over yours, connect it to a Klima smart thermostat for mini ...

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

When the atmosphere gets sticky, we naturally turn to—and turn on—the best air conditioners on the market. It is a cold, calculated move. Consider it a practical luxury you cannot afford to ignore ...