What should I do if the inspection reveals a cracked furnace heat exchanger before winter?

A cracked heat exchanger is one of the more serious furnace findings, and it carries extra weight in Marshall where winters are long and cold. The heat exchanger separates combustion gases from the air circulated through your home, so a crack can allow carbon monoxide to leak into living spaces, which is a safety issue, not just a repair item. If our inspection turns up signs of a compromised heat exchanger, we recommend immediate evaluation by an HVAC professional, and in many cases the practical fix is furnace replacement rather than repair. Within your inspection contingency, this is a strong basis to ask the seller for a credit, replacement, or price adjustment before you take on a property heading into prairie winter with a furnace you cannot safely run. Documenting it clearly protects your negotiation. To see how we help buyers handle major mechanical findings, read our Google reviews, then build a free instant quote online through our quote form to get your inspection underway.