This central air conditioner maintenance guide helps you get lower cooling bills while staying comfortable in summer.

As temperatures rise and the summer heat intensifies, air conditioners across the region are working overtime.

Using air conditioning and a fan simultaneously can have several benefits, including a cooling effect, a lower electricity ...

The hum of power-hungry air conditioners has become the soundtrack of summer in the hottest cities. Amid growing ecological ...

Earlier this year, PJM forecast that electricity demand would peak at 154 gigawatts (GW) this summer. On Monday, just a few ...

He said: “Most portable air conditioners are one ton, which is the starting capacity in the UAE market. One ton means that the AC can cool 12,000 British Thermal Units (BTU) in an hour.

NBC News chief consumer investigative correspondent Vicky Nguyen shared what the Department of Energy recommends you should set your air-conditioning at to run efficiently.

Those acronyms on air conditioner or refrigerator labels—EER, CEER, and SEER—are calculations that represent savings on the cost of running the appliance.

A portable air conditioner is a reliable and versatile way to beat the heat. We rounded up the seven best deals on portable air conditioners at Amazon right now, with savings up to 45 percent off ...

A home appliance company whose window air conditioners were chosen as the New York Times’ best units has recalled 1.7 million of the devices due to possible mold growth leading to sickness. The ...

Stay cool this summer with great air flow on wheels. This portable air conditioner is on sale and here to save the day. With three wind speeds, you'll feel comfortable 24/7.

Walmart's bestselling $310 portable air conditioner is on sale for only $196, and it cools rooms 'effortlessly' It'll keep your home "nice and cold." Pauline Lacsamana Jun 4, 2025 12:15 PM EDT ...