We've rounded up the best Prime Day air conditioner deals on our favorite portable and window units. Shop these models now ...

You might see an EER (Energy Efficiency Ratio) number for your portable air conditioner, which measures the cooling ...

Like most window units, installing the LG takes up a significant portion of a window. And once it’s installed, that window ...

The term "1.5-ton" refers to the cooling capacity of the air conditioner. One ton of cooling equals the amount of heat ...

Lawmakers have approved a new tax regime targeting public health risks like sugary beverages, tobacco, and alcohol.

For many parts of the world, summer has already started, at least based on the temperatures. Considering the excessive heat that tends to be present in some regions, many people opt to get an air ...

Snag what reviewers are calling the ‘coolest’ portable air conditioner on Amazon while it’s on sale.

Ton in air conditioners is not the weight of the AC unit. - What is ‘Ton’ in air conditioners and how it manages cooling capacity viz. 1, 1.5, and 2 tons?

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.

The Dreo 8,000 BTU Smart Portable Air Conditioner is on sale at Walmart for 49% off, and shoppers say it's a "lifesaver" in the summer heat.

The best smart air conditioners fit in your window and can be controlled from your smartphone or with Alexa and Google Assistant.