Get ready for a new wave of high-tech, efficient air conditioners that will make your air cooler for less money.

The best air conditioners efficiently and quietly cool your space. These are the best window and portable units for bedrooms, ...

I replaced my bulky old unit with the sleek Windmill AC. It's quieter, cooler, and actually looks good in my apartment.

Summer heat can be unbearable without reliable cooling, but making a DIY air conditioner - also known as a swamp cooler - can ...

With heat advisories blanketing the eastern half of the U.S., air conditioners are once again working over time as essential ...

If you don’t want a fan to take up much space where you plan to use it, then a tower fan can be a great option. Tower fans are perfect for a bedroom or living room since they sort of blend into the ...

"attachment_1196393" align="aligncenter" width="1456"] A shot of a commercial plane with a blur of color in the background, ...

Summer weather is getting unbearable in many parts of the U.S., with record-high temperatures all over the country. To beat ...

The Democratic nominee for New York mayor, Zohran Mamdani, is promising to freeze rents on stabilized apartments — and he wants to mandate that all city apartments are kept frosty, too. The ...

A common myth is that air conditioners — specifically in-window units — bring outdoor air inside.

Simple energy guidelines can get anyone started with a smart thermostat: In the cold months, set it to at most 68 degrees ...

A Black and Decker portable air conditioner with more than 30,000 five-star ratings is on sale for $275 at Amazon. The 8,000 BTU air conditioner can cool a bedroom in less than 30 minutes ...