furnance
went on a week end trip turned on the furnace work for about 5 to 10 min with heat then no heat I hear the ingnator sparking but dose not light gas bottles ful stove works any help i would be th...
Forum Discussion
Many furnace units overheat at the heat X due to p#$%@ poor duct installation, air flow. I have had at least two units that air flow was a problem. I makes the overheat switch trip, off goes the gas. Reset and works for a while longer. Most of time it's really hard to fix the problems.
