The best winter thermostat temperature? Set your heat to this number.

But there's a magic number that the U.S. Department of Energy says is optimal for home heating in the winter: 68 degrees when ...

7 home heating mistakes that are costing you money without you even realizing it — plus the best products to counter those slip-ups

Looking to get your energy bills under control this winter? Make sure you're not falling for any of these common home heating ...