This is one of the most common questions people ask about heating equipment. Nobody wants to have their furnace die on them for good during the middle of winter. Getting ahead of permanent furnace breakdown is a smart idea. But how long does a furnace last, and what age is the right time to consider replacing one?
There’s no definitive answer. We’ve seen furnaces fail after only five years, although in those cases the system wasn’t receiving the care it needed or it was poorly installed in the first place. You can expect more years than this if you have annual maintenance for the system and always promptly arrange for repairs with furnace repair experts in Raleigh, NC as soon as you notice the trouble.