Why is my electric water heater not producing hot water?

The most common cause is a tripped upper thermostat high-limit reset button. This safety switch cuts power to both heating elements if the water overheats, a heating element fails, or an electrical fault occurs. Press the red reset button behind the upper access panel to restore power.

How do I reset an electric water heater?

First, toggle the circuit breaker OFF then ON. Then, remove the upper access panel on the water heater, pull aside the insulation, and press the red reset button on the thermostat until it clicks. Replace the insulation and panel, then wait 30-60 minutes for the water to heat.

Where is the reset button on an electric water heater?

The reset button is located on the upper thermostat, behind the upper access panel (usually about one-third down from the top of the water heater). Remove the metal panel cover and pull aside the insulation to access the rectangular thermostat with a small red button labeled RESET or HIGH LIMIT.

When should I call a plumber for no hot water?

Call a licensed plumber or electrician if the reset button will not stay pressed, if it trips again within 24-48 hours, if you see water leaking from the tank, if you smell burning, or if hot water does not return within 60 minutes after resetting. These indicate a component failure requiring professional repair.

Plumbing

No Hot Water from Electric Water Heater

PropSWOT Team

January 7, 2025

7 min read

Cite This Article

PropSWOT Team. "No Hot Water from Electric Water Heater." PropSWOT Resources, January 7, 2025. Available at: https://tenant.propswot.com/resources/no-hot-water

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