Heating water is one of the most energy-consuming and costly household tasks. According to the Department of Energy, it makes up roughly 18% of a standard home's monthly energy budget. And if you use ...

We've tested about 100 space heaters to determine how well they heat and how safe they are In our tests, we evaluate how well space heaters warm a standard-sized room (204 square feet) in 15 minutes, ...

Space heaters can provide extra warmth in a drafty room or chilly home office. But they can also pose a safety risk no matter where you use them. Portable space heaters are responsible for 1,700 house ...