Summers are really getting hotter, and no, it isn’t a hoax. Climate scientists worldwide have recognized the fact, and in 2023, the New York Times published a series of graphics that make it clear.

A conventional air conditioner is, by definition, a trade-off. Yes, you get a cooler room, but in exchange you effectively lose one of your windows. The sash remains closed all summer long and that ...

As we head into what the National Weather Service predicts to be a record-hot summer, room air conditioners are not only desired but a potential lifesaver. Unfortunately, even the quietest window AC ...

Nelly’s “Hot In Here” is a classic, and while it’s a bop on the Peloton, it’s a drag when your air conditioning breaks down. The best air conditioners will bust the hot air and keep the airflow ...

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 ...

I like to be cold as an ice cube when I'm sleeping. Unfortunately, my house doesn't have central air, and my bedroom window won't accommodate a window air conditioner. So, I turn to portable air ...

Around 78% of Americans are concerned about rising energy costs but staying in a cool environment shouldn't cost a worrisome amount -- especially during this heat wave. It's important to find a good, ...

The best portable air conditioner might just help you survive the coming summer months, especially if you have an antiquated unit and no way of installing a newer wall or window air conditioner. With ...

Midwest summers are a hot, sticky affair, and my old house was never outfitted with an HVAC system. So, I have to rely on window and portable air conditioners to cool this 4,000-square-foot space.

Portable ACs have specific quirks to consider. Here's what I learned about buying and installing a mobile air conditioner. John Carlsen has more than a decade of experience testing and reviewing home ...

Most central air conditioners have two basic parts: an outdoor unit (compressor/condenser) that sits next to your home and an indoor unit (evaporator) that’s ...