A smart thermostat can lower cooling costs, but your actual savings depend on how you use it during extreme heat.

These devices can cut down on energy usage and increase efficiency ...

Homeowners weighing energy costs are asking whether a smart thermostat actually pays off, and how Nest, Ecobee and Mysa ...

Heat pumps are quickly overtaking traditional heating systems in American homes, as they are more efficient and environmentally friendly. But without a proper control system, they could spike a ...

Before becoming parents, that setting kept the summer electric bill below US$200. We would sleep without blankets and take ...

As Americans endure another bout of extreme heat, experts say small thermostat adjustments and other energy-saving steps can help reduce soaring cooling costs.

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 ...

Summer heat means air conditioners are working overtime for the next few months. That's especially true now, with temperatures set to hit 100 degrees this week as a heat wave settles over Delaware ...