Heat Waves Are Coming. Our Exclusive Lab Tests Reveal Whether Portable or Window AC Units Work Better to Keep You Cool ...

Looking for more ways to cool off? Check out CNN Underscored’s Guide to Beating the Heat for the products that help us cope with high summer temperatures. Portable air conditioners are generally ...

Heatwaves are one of the biggest European stories of 2026 so far. With a new heatwave seemingly arriving at least monthly, it ...

Compact portable air conditioners can be hit or miss. Sure, they’re easy to move around, but too often they end up feeling more like glorified fans, leaving you wondering: Are portable air ...

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If you’re in the market for a premium portable air conditioner, you’ll find none better than the Whynter ARC-1230WN, which earned top marks in our larger tested review of the best portable AC units.

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Zoe Malin Reporter If your home doesn’t have central air ...

Where Good Morning Northland director, Joe Flaten picks and tests out products that people can find useful. Director Joe will carry out the tests himself and sometimes sample competing brands to see ...

With the recent upticks in heatwaves, we can't think of anything more panic-inducing than your AC dying during a 100-degree ...

No central AC? As the National Weather Service warns of dangerous heat across much of the US next week, we tested dozens of air conditioner units to see which delivers the best cooling performance.