As temperatures climb, the hum of the air conditioner becomes a familiar soundtrack in homes across the country. But how many of us are truly using our AC units effectively? Many people intuitively ...

Don't spend the winter shivering. Set your thermostat to the right temperature to stay comfortable and save money all season long. Mike De Socio Contributor Mike De Socio is a CNET contributor who ...

Summer is here and so is a sweltering heat wave moving across the country. Here's what to know about air conditioning temperature settings and energy saving tips. What's the best temperature to set AC ...

For optimal comfort and efficiency during a heat wave, set your thermostat to the highest temperature you find comfortable, typically between 75–78°F. A consistent thermostat setting helps your AC run ...

As much of the U.S. copes with stifling heat this weekend, air conditioners have been humming, aiding comfort and survival. But what's the best temperature setting during a heat wave? And what can you ...

Another blast of excessive heat is on us and finding the optimal temperature for your thermostat that strikes a balance between comfort and energy savings is key to keeping your cool. Here’s a simple ...

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 ...

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 ...

A recent Arizona Republic poll asked residents what temperature they set their air conditioning to cope with Arizona's extreme summer heat. As temperatures soar into the 110s in metro Phoenix, the ...

Search Google or ask your electric utility for ways to lower your energy costs this summer and you'll come across one specific recommendation that stands out among the rest: Turn up your thermostat to ...