my dad was trying to fix the furnace because its not working and won't produce heat. I looked up briefly on the net to find a solution to this and found one method'. It suggested that the thing you should check up first is the t-stat, where you open it up and connect two wires and wait a few seconds to see if the furnace starts up again. My dad tried this and nothing happened.
What could be the * Any suggestions and helpful things we could do would be appreciated. thanks.
I'll provide some info if need be.