Cracked Heat Exchanger Danger: Why Kentucky Homeowners Need a Pre‑Season Furnace Inspection

Illustration of an HVAC technician explaining the dangers of a cracked heat exchanger in a furnace, with an alert symbol and a home heating system in the background.

Why Furnace Inspections Before Heating Season Are Critical As the days begin to cool in Central Kentucky, many homeowners switch on their furnaces without a thought. But that simple act can become dangerous if you’re starting the system without a proper inspection. The most critical concern is the heat exchanger, which separates the combustion gases…