Sometimes the thermostat gets turned off or the setting changed by accident.
Carrier gas furnace ignition problem.
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.
If you enjoy the warm air from your furnace but it suddenly stops blowing that could indicate a sudden problem with the ignitor.
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.
All problems resolved before the furnace is returned to operation.
Also clean any dirty air filters before trying to reset the igniter.
Carrier gas furnace troubleshooting step by step.
If it s dirty air can t flow properly through the furnace.
This can easily be overlooked.
Your furnace has built in fail safes to keep you and your house safe when there is a problem with the system.
Check the air filter.
A flame rollout switch is exactly as it sounds the flame is rolling out of it s burner compartment.
This means that your furnace is getting too hot and around the burner orifice.
Look for common problems check to see that the circuit breaker for the furnace is not tripped and provides power to the unit.
All the gas furnace problems need to check out with proper troubleshooting techniques.
The problem is not the switch.