A well-functioning water heater keeps a household running smoothly. When the water cools or runs out, everyone will notice the next time they want a nice, hot shower. Here are a few steps you can take ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? On average, a water heater lasts 8 to 12 years. Maybe even more than that if you've ...