Pilot Light Keeps Going Out On Gas Wall Heater

Use a slender needle to gently unclog the tube.

Pilot light keeps going out on gas wall heater.

The number one reason why the pilot light keeps going out is the thermocouple. Pilot goes out the heater won t operate properly if the pilot flickers is too weak or goes out and the cause could also be blockages in the pilot tube. Thermocouples work by producing a small amount of voltage when it is heated. Either the thermocouple is going bad or it is dirty and needs to be cleaned.

Sometimes the tube might be partially clogged and supplying very little gas for combustion no wonder your pilot light keeps going out. If your pilot light re lights easily after going out overnight it s possible it was blown out by a draft. In this hvac training video i show up close how the thermocouple pilot light and gas valve work on a water heater furnace fireplace as well as other ap. When the water heater pilot light goes out first try relighting it following the directions on the water heater label.

5 improper air flow or a strong draft blows the pilot out. The water heater pilot light is a small flame that ignites the gas burner on your water heater. Well if your gas furnace pilot light won t stay lit it s usually due to 1 of these 4 issues. In newer heaters a sensor is used to detect the flame from the pilot.

If you smell gas don t continue to light the gas heater and call a professional heater repair person. If you have a natural or propane gas water heater chances are the pilot has gone out. Turn the thermostat to its lowest setting. A leak in the output duct of the furnace could cause air to blow into the area.

Lighting the pilot light on a gas heater is simple to do. We know those issues are pretty vague. Another cause of a weak pilot is a faulty. If this pilot light ever goes out the heater has no way of actually.

Thorough cleaning should do the trick. So what s the problem. This is the pilot flame that provides the heat. Looks like a probe that sits right in the flame if the sensor does not.

If your gas furnace s pilot light keeps going out you re probably frustrated and cold. The flame will go out if the tube is clogged with dirt or debris. The pilot tube supplies gas to the pilot light for combustion. Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater.