When extreme heat hits, it's tempting to crank the air conditioning as low as it will go. But while that might offer short-term relief, it can lead to sky-high energy bills and put unnecessary strain ...

As we roll into the first day of summer and a dangerous heat wave nears, New Jersey residents may wonder how to stay cool while also keeping air conditioning costs down. Wondering if 72 degrees is the ...

The biggest question in every household, what temperature should I set my thermostat? According to the Department of Energy, the ideal temperature to save *** few bucks is between 68 and 70 °F while ...

There's a magic number that the U.S. Department of Energy says is optimal for home heating in the winter.

December's freezing temperatures may have you wondering about what the best temperature setting is to keep warm in winter — and save money. Here's what to know about recommended heat settings, ...

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 ...