We depend on the correct water temperatures for many things, from taking a relaxing shower to filling a glass of water. While we all know that the dials and handles on the bathtub or the sink control the water temperature, it may not be as clear how these things work...

The average home water heater can last up to 20 years of use before it begins to seriously wear down. Deteriorating water heaters are capable of being much more dangerous than running out of hot water in the middle of your shower. Freezing pipes, unchecked moisture, ...