Why we need good ventilation

Why we need good ventilation

Between smoke, dust, vapors and cleaning product residue, indoor air is often 2-5  times worse than outdoor air. Because we spend 90% of our time indoors, good ventilation is essential to good health. Children are particularly vulnerable because their lungs are still developing and they breathe more air per pound of body weight than adults.  In addition to reducing sources of air pollutants, good ventilation is important to ensure healthy air.