Trane Gas Furnace Will Not Ignite

If it seems like the gas line is not the issue and the gas is flowing to other appliances check to make sure the gas supply to the furnace itself is open and clear.

Trane gas furnace will not ignite.

A gas furnace burns a mixture of air and natural or lp gas. If your gas bill is higher than you expected during the colder months there are a few things you can do to cut down. Generally speaking if your furnace does not blow warm air it means there is a problem with your gas. Without an energy supply your furnace can t heat the air.

However even many modern furnaces still run pilot lights. Follow the instructions in your owner s manual for lighting a pilot light or call your local trane comfort specialist for help. If the pilot light goes out your furnace won t be able to light. A key component to any trane furnace s efficiency is the proper operation of the unit s pilot light which ignites the burners to heat a home when they re signaled by the thermostat that the room temperature has dropped below the desired level.

If your furnace does not have a pilot light move on to the next step. If the air in your system is not flowing it cannot produce the required gas air mixture and your home heating system will not ignite because of it. If your furnace won t turn on check your pilot light. If gas or propane flow to this pilot light is interrupted even for a moment the pilot light can go out and will need to be relit.

If the gas supply to the furnace is disrupted your furnace could potentially be lacking the amount of fuel necessary to ignite. Contact your local trane comfort specialist if you are unsure. The pilot light may have gone out the pilot light is a small flame that ignites the main furnace flame. Your owner s manual will feature detailed instructions on re lighting the pilot.

Heating bill is too high. Check to see if your gas is connected and if is flowing correctly. Often times the reason air does not get to your furnace s igniter is because it is restricted.