We looked at models that are quiet, energy-efficient, and easy to install.

Like many places across the country, a heat wave has engulfed New York City this month, making an air conditioner at home an absolute necessity. Not about to sweat it out in my apartment all summer, I ...

Add Yahoo as a preferred source to see more of our stories on Google. It goes without saying that, during the summer, a window air conditioner is an absolute must-have. Considering the massive ...

As climate change brings hotter summers, AC manufacturers are positioning sleek window units as lifestyle accessories. Some of them are less effective than they are stylish. By Callie Holtermann Last ...

After reinvigorating air conditioner compressors with digital inverters—lowering power usage and bolstering cooling—semiconductors are ready to enable intelligent air conditioning systems that can see ...

Smart air conditioners — like a lot of other smart products including thermostats, kitchen appliances, and workout equipment — are essentially ACs that can connect to your home Wi-Fi system and be ...

Thanks to its cooling power and easy installation, the Serene Life SLPAC10 Portable Air Conditioner earned the title of best budget-friendly pick in our larger tested review of the best portable air ...