Not every homeowner is aware of the level of air pollution that is present in their home. They might think that the air they are breathing is pure, but on the other hand, the indoor air might be full of harmful pollutants. You might be thinking how is this possible. Well this can happen because of the furnace of your house, out of all things. This might sound absurd to you, but in reality, this is true. That good old furnace of yours can be a little problematic, especially when it has not seen maintenance for a good number of days or even months. It is a fact not known to many maintenance of the furnace can actually push back the need for furnace repair in Queens.