Add Yahoo as a preferred source to see more of our stories on Google. Another popular question during extreme cold is why auxiliary heat or emergency heat pops up sometimes or what they means. Here's ...

With the polar vortex and arctic blast hitting most of the country this week, people are looking for ways to warm up and keep the chill out. If you don’t have a furnace to heat your home, it’s more ...

WEBB CITY, Mo. (KSNF) — When dangerously cold weather is in the forecast, you’ll definitely be flicking on the thermostat. But is there another setting, “EM heat,” that you should be activating?

Potentially record-breaking cold is on the way for North Texas Sunday night, Jan. 25. ERCOT assured the state that the power grid will be working as normal amidst the first freeze of the season, and ...

A stretched polar vortex and plunging cold temperatures have heaters and furnaces working overtime this winter, causing many to question when to use the emergency heat or what 'aux heat' means when it ...