Draining your water ... hot, so you’ll want to wait for the tank to cool completely, typically just a few hours. Step 3: Attach a water hose to the drain valve at the bottom of your water heater ...
The next day, turn off power to the heater, open a nearby faucet, connect a garden hose to the heater's drain valve, and turn ... or odor when you run the hot water Rumbling noises when you ...