If you have a centralized heating and cooling system, then you have ductwork that runs throughout your home. It is vital to keep these ducts clean.
Mold is a type of fungus that can grow in damp homes. This fungus grows in fiberboard, wood, or gypsum board. Most homes, both older and newer homes, use these materials. Being exposed to this type of fungus is not good for you. You need to address the problem as soon as you can.
If you aren't concerned about indoor air pollution, then you need to learn more about its dangers. You spend more time inside your home than anywhere else, and if you work or go to school, then those environments must meet certain air quality standards. Here is what HVAC professionals believe can lead to poor air quality inside your home.