Should you set your a/c to 78 when it's hot out? Which temperature is the safest and most cost-effective? That depends on you ...

Should you leave the AC running or turn it off while away from home this summer in Texas? Here's what experts say.

Nashville Electric Service (NES) and the Tennessee Valley Authority (TVA) put out a call for energy conservation to customers ...

A window letting in the hot sun won't just heat up your thermostat, it'll heat you up, too. During the warmest part of the ...

"As temperatures rise, your cooling unit may be working harder, so for example, if you keep your thermostat at 70 degrees ...

Cut your electric bill elsewhere. Unplug equipment and appliances that use energy even when turned off, such as TVs, air fryers and video game consoles. Turn lights off if you're not using them.

The US Department of Energy says to crank your thermostat up to 78 degrees during the summer when you're at home.

While the system is ready to go, experts want you to stay cool but use electricity wisely. Turn up the thermostat as much as ...

If you're hesitant to crank up your air conditioning in fear of a steep bill, here's the advice an HVAC expert shared with ...

PPL Electric offers these tips for customers to save energy and money while still staying comfortable during extreme heat: — ...