A furnace is crucial for comfort and survival in cold winter weather. Without it, we would still be huddling around wood fires to stay warm. Unfortunately, furnaces need regular professional tune-ups and homeowner upkeep to run strongly and efficiently. Even with proper maintenance, however, furnaces can break down and develop problems that impede regular functioning.
If your furnace is making unusual and loud noises, it’s important to pinpoint the source of the sound in order to solve the issue. Noise can indicate a much more serious problem or even damage in the unit. There are many different parts that can cause noises to occur — each producing a different noise.