As record heatwaves boost demand for cooling, air conditioning becomes vital – but with a steep environmental cost.

With soaring temperatures, residents seek ways to find relief from heat. Wondering how to stay cool? Here's what to know when setting your AC.

Simple energy guidelines can get anyone started with a smart thermostat: In the cold months, set it to at most 68 degrees ...

Several states, including Mississippi, are under an extreme heat warning this week. Is it safe to drink alcohol? What you ...

DTE recommends Michiganders set their thermostats to 78 degrees and raise it a few degrees when you're not home. Here are ...

Trying to find that perfect balance between comfort and energy savings with your air conditioner can feel like a constant ...

How low should you set your thermostat for as record-breaking heat sweeps over the country? Here's what experts and other ...