In the city of Humble Texas, life is considered more laid back than the more congested cities like Houston and Dallas. The weather here is known to be very hot and humid, which is why we love our air conditioning units. However, just like other household appliances, air ducts need a good thorough cleaning from time to time to ensure clean and quality air. You may want to look into cleaning your air ducts if you notice a considerable amount of mold, if your ducts are infested with bugs or vermin, or if your ducts are clogged with dust and debris. If your ducts are not properly installed and maintained, air ducts may become tainted with various dry particles and pollen. If moisture is present, the potential for mold growth is increased considerably.