It's not common knowledge yet, but hot tap water is actually not a good choice to cook with or drink. Here's everything you ...

Make sure a hot water tap remains open to release air from the system. Restart the Water Heater: Once the tank is full and water is flowing smoothly from the hot water tap, you can turn the power ...

Water heating is the second-largest energy cost for U.S. households. But you can save with a more efficient water heater, ...