If it s dirty air can t flow properly through the furnace.
Carrier gas furnace ignition problem.
Carrier gas furnace troubleshooting step by step.
Gas and oil home heating furnaces carrier 58gsc065 jb gas furnace spark ignition problem i have a carrier furnace that does not reach temp or heat up at all sometimes had the gas co.
The truth is many homeowners have thought their carrier furnace wasn t working but all they needed to do was to turn on the system or turn up the heat.
The problem is not the switch.
All problems resolved before the furnace is returned to operation.
If you enjoy the warm air from your furnace but it suddenly stops blowing that could indicate a sudden problem with the ignitor.
Look for common problems check to see that the circuit breaker for the furnace is not tripped and provides power to the unit.
This means that your furnace is getting too hot and around the burner orifice.
A bad blower dirty filter collapsed ductwork plugged up flue can cause the limit switches to open.
Flame sensor electronic ignition gas furnace problems and troubleshooting.
This can easily be overlooked.
Check the air filter.
Your furnace has built in fail safes to keep you and your house safe when there is a problem with the system.
A flame rollout switch is exactly as it sounds the flame is rolling out of it s burner compartment.
Also clean any dirty air filters before trying to reset the igniter.