Trane Gas Furnace Will Not Ignite

In this video i show how to test check an.

Trane gas furnace will not ignite.

4 03 13 07 07 36 pm. The pilot light or ignition sensor is usually the most common issue when your furnace will not ignite. Contact your local trane comfort specialist if you are unsure. Low airflow is a common issue with gas furnaces and one that s usually easy to fix.

Often times the reason air does not get to your furnace s igniter is because it is restricted. Check for airflow as trane furnace troubleshooting. Under modern building codes a furnace must be on its own circuit. 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.

Is your furnace ignitor not working or not glowing and the furnace is not igniting the gas. Your owner s manual will feature detailed instructions on re lighting the pilot. They can glow but just not glow quite bright enough to ignite the gas and imediately the gas valve shuts off. The pilot light may have gone out the pilot light is a small flame that ignites the main furnace flame.

Without an energy supply your furnace can t heat the air. Check to see if your gas is connected and if is flowing correctly. Try changing or cleaning your air filter over time dust and dirt will build up in the filter screen restricting airflow. The main gas line could be turned off you ll need to have your local gas company check.

A gas furnace burns a mixture of air and natural or lp gas. When the display screen of the thermostat is blank or the unit has no power to it double check the circuit breaker. Generally speaking if your furnace does not blow warm air it means there is a problem with your gas. If that doesn t fix the problem you may have a blockage in your air ducts.