How to Flush or Drain a Water Heater for Better Heating

Diagram of hose emptying from a tank drain valve to a floor drain.

Flush your water heater tank once a year to remove mineral sediment and scale so your water heater heats more efficiently and lasts longer. This expert advice uses videos, illustrations, and easy-to-follow text to show you how to flush or drain a water heater. In This Article: How to Flush or Drain a Hot Water […]