The outdoor environment can affect the lifespan of forced air furnaces, so you can expect more corrosion if you live in a coastal area. Similarly, a hot or cold climate can lead to more wear and tear on a furnace or heat pump. While technological advancements have helped extend life cycles, they can also be a curse.
Warning signs that it’s time to replace your forced air furnaceThe flame on your furnace may not be blue, which is a warning sign of incomplete combustion. If the flame does not turn blue, the unit may leak gas or carbon monoxide, which is odourless and deadly. Contact an HVAC professional immediately.
Regardless of the cause, replacing your forced air furnace is necessary if you … continue reading