On the cool side, the ideal room temperature is between about 71 and 73 degrees, according to the LG company. "This ...

Small but surprisingly powerful, this portable air cooler does it all. Acting as a mini air conditioner, cooling fan, air ...

Home Depot air conditioners: deals from $38 Air conditioner season is here. As part of the early Home Depot 4th of July sales ...

As temperatures rise, residents may be seeking ways to find relief from heat. Wondering how to stay cool? Here's what to know ...

As a brutal heat wave sweeps the U.S., energy experts recommend setting air conditioners to 78°F for optimal efficiency. The ...

Portable air conditioners offer a practical solution for rooms that don’t have built-in AC, and these options are on sale ...

The best temperature to set your air conditioning to during the heat wave to avoid a ballooning energy bill, and five things ...

Energy experts advise setting air conditioners to 26 degrees Celsius while at home, raising by 2 degrees during sleep, and by up to 6 degrees when away to reduce electricity use and save money.

I loved my top-rated Midea U-Shaped Window AC, until I learned it was recalled for mold risk. Here's how I'm dealing with it.

NBC News chief consumer investigative correspondent Vicky Nguyen shared what the Department of Energy recommends you should ...

Brian Wheeler with Consumers Energy has tips to help keep the bill down while also keeping cool. Turning a fan on before the AC is a good first step to save some money. Another th ...

The lesser the amount, the drier the climate and the more efficient and effective being its cooling solution. In these low ...