When your water heater is failing to heat your water, begin at the basic level. Checklist: No Hot Water Solutions Indicate active power supply or pilot light Check thermostat settings Check the circuit breaker or the fuse box Check evidence of tripped reset button Make the gas valve open (gas heaters) In case a failure of these steps to restore the hot water, the problem mi... https://bluepacificcapecod.com/how-to-troubleshoot-a-hot-water-heater-2/