Gas Water Heater No Hot Water

The most common reason for absolutely no hot water is that the circuit breaker has tripped and you should first check the breaker box.
Gas water heater no hot water. As a result the burner that heats the water never turns on. If that s not the cause then the heating elements may have failed and need replacement. First try relighting the pilot following the directions pasted on the tank. Check the power to your heater by following these steps.
No hot water no hot water is one of the most common problems in water heating systems. No hot water water in an electric water heater is heated by two heating elements in most cases. Turn the gas control knob to pilot. No gas no hot water.
This may be caused by the gas valve the gas supply or more likely the thermocouple located next to the pilot light. No hot water gas water heater if a gas water heater isn t heating a common problem is usually that the pilot light has gone out. No hot water gas water heaters gas units have different problems than electric ones but both types can usually be repaired. Gas hot water heater troubleshooting often involves the thermocouple.
The first things you should check are the correct supply of electricity water and gas to the water heater. The thermocouple is a sensor that tells the gas valve when to allow gas to flow to the burner. Having no hot water can sometimes be as easy as the gas supply to your water heater being unintentionally turned off. Pilot lights can go out when there s nothing wrong with the appliance.
At the bottom of your water heater remove the cover where the pilot light and burner are located. A worn out thermocouple is one of the most common gas water heater problems when thermocouples wear out the pilot light goes out the burner won t light and you will have no hot water. When dealing with natural gas extra precautions are necessary and do it yourself repair should only be done if you feel 100 confident in your abilities. If your gas hot water heater isn t making any hot water chances are the pilot light is out.