It's No Secret - "Indoor Air Pollution is the #1 cause of upper respiratory illness", such as Colds and flu viruses. Duct cleaning is Doctor recommended and can be a tax deductible medical expense when accompanied when a Doctor's note.

Dirty ventilation systems can aggravate asthma and allergy conditions in persons of all ages. A clean ventilation system can reduce energy costs in the winter and the summer.

A reduction of dust in the home lets you breathe easier at night for a good nights sleep.