Both direct-spark and hot-surface ignition systems are dependent upon a solid-state ignition control module. This module sends and receives messages to/from other components within the ignition system. There is one main difference in operation between the two systems. In the direct-spark system, a spark ignites the main burner; in the hot-surface system, there is no […]
In furnace troubleshooting part 1, we talked about how to determine which efficient furnace you have as well as determining your pressure switch problem on your furnace. We also discussed the thermostat and the low voltage circuit connected with the thermostat. Hopefully that was helpful. This segment of furnace trouble shooting, we will talk about […]
Oak Lawn residents are always in need of a good broken furnace repair man. Around The Town Heating is always Oak Lawn’s residential first choice for broke furnace repair. Don’t despair Around The Town Heating is near. If your furnace is between 5 years and 12 years old, it is a good possibility that you […]