If you’re considering a portable air conditioner, the first question to ask is whether it’s truly impossible to use a window ...

You can control or schedule a smart air conditioner from your phone, saving you big bucks on energy bills when you're away ...

LG’s Dual Inverter Wi-Fi-connected window air conditioner is quiet and super efficient, but LG needs to rethink its strategy of using the same app for every one of its smart appliances. LG’s Dual ...

Energy-saving AC units can help reduce both your home's temperature and your electricity bill. Our top choice does that while looking great, too.

We got our hands on multiple units and looked for models that are quiet, energy-efficient, and easy to install.