If your water heater breaks down, it can disrupt your daily routine and comfort. Here’s a step-by-step guide on what to do if your water heater stops working:

1. Check for Power: If you have an electric water heater, check if it’s receiving power. Make sure the circuit breaker hasn’t tripped. For gas water heaters, ensure that the pilot light is on and the gas supply is functioning.

2. Reset the Water Heater: Some water heaters have a reset button. If your water heater has one and you’re comfortable doing so, follow the manufacturer’s instructions to reset it.

3. Inspect the Thermostat: Ensure that the thermostat is set to an appropriate temperature. Sometimes, incorrect thermostat settings can cause water temperature issues.

4. Check for Leaks: Look for any visible leaks around the water heater. If you notice water pooling around the unit, turn off the power supply and water supply to the heater immediately.

5. Test the Pressure Relief Valve: The pressure relief valve prevents excessive pressure buildup in the tank. Lift the lever on the valve to release a burst of hot water. If it doesn’t release water, or if water continues to flow, it might be faulty and should be replaced by a professional.

6. Check for Error Codes: Some modern water heaters have LED displays that show error codes. Consult your water heater’s manual to understand what the error codes indicate.

7. Contact a Professional: If basic troubleshooting doesn’t resolve the issue, it’s time to call a professional plumber or HVAC technician who specializes in water heater repairs. Attempting complex repairs without the proper knowledge can lead to further damage or safety hazards.

8. Stay Safe: If you suspect a gas leak, turn off the gas supply to the water heater, leave your home, and call your gas provider immediately. Gas leaks are serious and require immediate attention.

9. Temporary Solutions: While waiting for repairs, you can heat water on the stove for basic needs. Cold showers or sponge baths can also help until your water heater is fixed.

10. Preventive Maintenance: Regular maintenance can help prevent water heater breakdowns. Consider scheduling annual maintenance checks to keep your water heater in good working condition.

Remember that water heaters involve both electrical and plumbing components, and repairs should be left to professionals who have the necessary expertise and tools. Safety is paramount, so don’t hesitate to call a qualified technician to assess and fix the issue.