Our major hot water unit service includes the following:
- Replace the temperature and pressure relief valve
- Replace the hot water unit anode
- Inspect and flush the cold water expansion control valve
- Test water temperature in hot water unit and adjust if necessary
- Test water temperature at tap to ensure tempering valve is working correctly
- Visually check the unit for any potential problems
- Visually check the heating element for signs of leaking
- Inspect all connections for leaks
- Check the drain line from the safe tray is not blocked
- Check and replace batteries in Mildred valve if installed
