I have a fairly new Carrier furnace that keeps shutting it's self off. I got home today and it was only 14 degrees in my house! I called a repair person who replaced the ignitor and it's still not fixed. Sometimes it will start, ignitor, blower, gas.....and then off....starts again....and then off. Other times it just wont start at all. Today I had to flip the breaker to get it to start.
Any ideas on what might be wrong?
freezing in Etobicoke