If you’re asking this question, you’re probably a bit confused. After all, furnaces don’t use water to run, do they? A boiler uses water, but a furnace heats up air with either gas burners or electric heating elements, and then sends the air into the ducts.
And yet, there is it: water leaking out of the furnace cabinet onto the floor. What’s happening? And does it mean you need heating repair in Chapel Hill, NC for your HVAC system?