It’s hot out. Like seriously hot. So we’ve been testing models of both portable and window air conditioners and poring over energy efficiency ratings to find promising units that can drop the ...

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

Fans are a great way to stay cool during summer months — they are a more affordable option than air conditioner units, they use less energy and they are easier to set up. Window fans in particular — ...