The only way to beat the heat in the sweltering summer months is with air conditioning. Unfortunately, you may not have ...

A window air conditioner’s cooling capacity is measured in British thermal units (BTUs). The ideal BTU for a room depends on its size. Source: EnergyStar Window air conditioning units are usually ...

Whether your floor fan just isn't cutting it this year, or you want to get way ahead of next summer with a high quality air conditioner, we highly recommend splurging on the 8,000 BTU Midea window air ...

Discover the top Hitachi air conditioners in our comprehensive guide, featuring the best models for cooling efficiency, ...

If you're in a late-summer heatwave, Amazon has some great portable air conditioner deals on Black+Decker, Frigidaire and ...

Mini split heat pumps are popular thanks to their efficiency and cost-savings. I put one to the test to see the hype. See my ...

As Southern California grapples with triple-digit heat, Los Angeles Mayor Karen Bass reminded residents on Friday about the ...

Increased air-conditioning demand, alongside rising energy prices in some places, is causing some consumers to feel strained. Here are charts on AC usage in the U.S. and tips on how to lower costs.