Check the water heater's thermostat settings. Make sure it's set to the desired temperature (around 120°F is recommended). If the setting is too low, carefully adjust it upwards. If the thermostat is malfunctioning, consider replacement.
Step 2 · Inspect the Water Heater Thermostat
Check the water heater's thermostat settings. Make sure it's set to the desired temperature (around 120°F is recommended). If the setting is too low, carefully adjust it upwards. If the thermostat is malfunctioning, consider replacement.
