We may receive a commission on purchases made from links. Air conditioners are a great way to stay cool in the summer. Many have central air in their homes to beat the heat, while some opt for plug-in ...

Portable air conditioners account for almost 20 percent of the room air conditioner market, but our lab tests reveal that they deliver only mediocre performance. In fact, not a single model earns a ...

A new crop of consumer tech hit the markets in April 2026, and we've curated a short list of the gadgets that stood out the most to us as fun and interesting.

Solar air conditioning is any air conditioning powered by the sun's energy. Solar air conditioners have no emissions and supply their own energy, so customers can lessen their carbon footprint and ...