Add Yahoo as a preferred source to see more of our stories on Google. The lower half of the United States is sweltering under a heat dome, with nearly 85 million Americans from South Dakota to Texas ...

It feels like an age-old debate: What’s the “right” temperature to set your thermostat at to save money but still feel comfortable? In the summer — and especially during days like the extreme heat ...

When you're trying to lower your utility bills, you might be tempted to reach for the thermostat. That's a good instinct. Setting your thermostat strategically can help reduce your heating or cooling ...

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 ...

As the days start to feel warmer in New York state, we're approaching the time to turn on air conditioning - be it central air or window units. With above normal high temperatures predicted to land in ...

Thermostats make some of the best “smart” devices to have in your home. Imagine having total control over the temperature of your house, all without having to fiddle with the controls personally. A ...

As a dangerous heat wave blankets New Jersey, residents may wonder how to stay cool while also keeping air conditioning costs down. Wondering if 72 degrees is the best air conditioning temperature to ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

Florida's heat means your AC works hard. Learn the best thermostat settings and tips to save money and stay cool.