It can happen without warning. You fire up the furnace, it misfires, and the next thing you see is a cloud of smoke. Fortunately, you have a Jackson Comfort, 24/7 emergency heating repair service in Independence, Ohio, that helps prevent heating disasters. With over 100 years of heating repair experience, Jackson Comfort Services has seen it all. Our fleet of highly trained NATE-certified technicians knows what to look for and takes the proper steps to eliminate this potential hazard. Before winter starts, contact Jackson Comfort for a worry-free assessment.
A puffback can happen when there’s a leak near the chamber. That access point is permitting fuel to build up, making it easier for a potential explosion.
When either get clogged, combustion gases will build up and not correctly vent from the furnace. That irregular internal pressure eventually causes a puffback.
With a damaged heat exchanger, there is a potential for a flame rollout. That is another symptom that prevents the proper venting of combustion gases.
Constantly resetting a furnace manually will build up unburned fuel in the chamber. When the system finally does ignite, it increases the chance of a puffback.
When an oil fuel nozzle gets damaged, the fuel stream gets disrupted. Erratic fuel starves the burners from igniting properly and forces the excess oil to build up.
Whenever a burner gets clogged, here again, excess fuel builds up in the combustion chamber. The debris that jammed the burner causes the misfire and a puffback.