Wednesday's high in Phoenix is set to reach 117º, matching 2025's hottest day yet. It would break the daily record of 116º ...

Arizona’s attorney general is demanding a Valley senior living facility take action to fix its air conditioning for tenants.

When the AC is off and the temperatures are rising, these expert-backed strategies can help you stay safe and comfortable ...

Temperatures inside EPA headquarters have soared above 80 degrees and elevators have been breaking down, sources said.

The car air conditioning was on but shut off, leaving a baby and 2-year-old in 101-degree heat. The mother has been charged with involuntary manslaughter.

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

Wondering what to set your thermostat to in the summer to save energy and stay cool? Here's what experts have to say.

At about 7 p.m. at Columbia Correctional Institution on June 9, 2021, Paul Ammerman lost consciousness in his prison cell, ...

Prison officials plan to install air conditioning for all prison beds by 2026 as heat poses growing health risks for incarcerated people.

During the summer months, the last thing you want is a car with no air conditioning. If your vents are making you sweat, here ...

The EcoFlow WAVE 3 Portable AC is awesome, but it ain't cheap! If you've been waiting for a great deal on it, this is your ...