Some things negatively affecting your indoor air quality:
- Dust and dust mites
- Pet dander
- Pollen
- Mold, mold spores, mildew
- Fungal spores
- Bacteria and viruses
- Rodents and insect debris
- Chemical pollutants
How Do Ducts Get Dirty?
your home’s ductwork inevitably accumulates dirt, dust, and other airborne particles. Although your system has an air filter in place to collect most of these particulates, it can’t always catch everything, especially if the air filter isn’t changed frequently.