Even when the thermometer reads single digits outside, you can still save some cash with these tips and tricks.

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages ...

The best smart thermostats can make heating and cooling more convenient, and maybe save you money too. By allowing you to remotely control your home temperature, they can help reduce your energy ...

You can also add multiple Google Nest Temperature Sensors throughout your home to create an efficient heating and cooling network. With the Google Nest Thermostat you’re getting the perfect Nest ...

Turns out there's a magic number for your thermostat setting in the winter, experts say. Sixty eight degrees is ideal. But if you're looking for a ballpark, anywhere around 70 degrees is a good target ...

Carrier Heating & Cooling manufactures air conditioners, furnaces, heat pumps, thermostats and air quality products. Founded in 1902, the company emphasizes energy efficiency and innovative designs.

Many thermostats have a setting called EM heat, emergency heat or auxiliary heat. You shouldn’t normally rely on it warm your house, but it’s useful when the thermostat’s regular settings ...