Air conditioning is an essential part of modern-day living, especially during the hot summer months. So when an issue arises with this essential function, like your AC constantly running, it can be a ...

Ana has 20+ years of experience covering home improvement and business topics for U.S. and international media. She’s been published in U.S. News & World Report, The American Scholar Magazine, ...

Here are the most common problems that crop up with window and central air conditioners—many you can fix yourself—plus CR's ...

It's hot. Like, really hot. Learn how to clean a window AC unit, and you can stay cool all summer long. Millions of Americans are under heat warnings this summer, and window air conditioners are ...