by Mark Hansberger on January 19, 2017March 6, 2017 Here’s What You Should Know About Heat Exchangers Heat exchangers are vital furnace components. They can also be dangerous if something goes wrong with them. That’s why it’s important for homeowners to have a basic understanding of what heat exchangers are and how […]Read More Filed Under: Heat Exchanger Tagged With: furnace– furnace components– heat exchangers– heating– heating system– home comfort– HVAC– warm air