Gas Heater Pilot Light Troubleshooting

If you smell gas do not attempt to light the heater.

Gas heater pilot light troubleshooting.

Troubleshooting low performance insufficient hot water pilot light problems improper gas combustion issues with the pilot light thermocouple gas burner venting and other common issues. If the smell does not dissipate replace the heater s control valve before proceeding. Gas heater pilot light troubleshooting. 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.

There are some more expensive models that use electronic ignition. Gas hot water heater troubleshooting always seems to start with the pilot light. Otherwise if the pilot light is not functioning correctly the unit won t turn on and you won t have hot water. Gas wall heaters whether vented or unvented can supply enough heat to warm a small or medium sized room and they can operate with propane or natural gas.

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. A guide to gas water heater troubleshooting. Remove the pilot light access cover. The thermocouple is a copper rod that the pilot flame heats up.

How to troubleshoot gas wall heaters. If the pilot doesn t relight if it goes out right after lighting or if it goes out repeatedly by far the most common cause is. In fact the problems that affect gas furnaces typically involve the furnace s thermocouple the pilot light or some component of the electrical system. If this pilot light ever goes out.

It is located near the bottom of the tank. When the water heater pilot light goes out first try relighting it following the directions on the water heater label. Most gas hot water heaters us a pilot light to ignite the burner. The water heater pilot light is a small flame that ignites the gas burner on your water heater.

The most common problems. Natural gas and propane burn cleaner than fuel oil and most gas furnaces present fewer operational difficulties than oil burners do. Furnace with a pilot light.