Summer has arrived with a vengeance for the majority of the United States. If you're lucky enough to have a car with AC, ...

Q: My room temperatures don’t stay very even and my old central air conditioner is getting noisier each year. What types of ...

Expert advice from Consumer Reports on how to cool your vehicle efficiently, with tips on car air conditioning settings, and the reasons why.

The Dreo Smart Air Conditioner AC516S is large and heavy -- but it's also easy to install, works well, and has multiple options for control.

Helix Earth, co-founded by a former NASA engineer, has developed a new air conditioning technology that reduces energy use and CO2 emissions by preconditioning air to lower humidity before cooling.

We turned to an expert to hand-pick the 7 best air conditioners of 2025 to cool your home, including LG and Black + Decker. Plus, read our FAQ section for more tips.

Now that summer is in full swing, the best air conditioners on Amazon are helpful home appliances to install in a pinch.

Ductless mini-split air conditioners are a sleeker alternative to window AC units and bulky HVAC systems.

The Dreo Smart Air Conditioner AC516S is large and heavy -- but it's also easy to install, works well, and has multiple options for control.

Every few seconds, our system slightly changed the timing of air-conditioning compressor switching for some of the 100 air conditioners, causing the units’ aggregate power consumption to change.