Gas furnaces, in general, are quite safe. It is rare for anything to go terribly wrong. Sadly, though, it does occasionally happen that people are exposed to serious hazards because of their gas furnaces. The safety of our neighbors is our top priority, so we want to share some information that will help you prevent dangerous furnace problems.
The most likely way to be exposed to a serious hazard from your gas furnace is if your heat exchanger is cracked. What is a heat exchanger? Why would it crack? How can you make sure this doesn’t happen to your gas furnace? Read on to find out.
