Checking the sacrifical anode - he-ruide
The hot water heater should have been drained before winterizing.  If it wasn't cleaned or if the sacrificial was not inspected you should do it at this time. Open the door that you use to light your water heater.

The hot water heater should have been drained before winterizing. If it wasn't cleaned or if the sacrificial was not inspected you should do it at this time. Open the door that you use to light your water heater.

winterizing028