The Swiss IAQ Specialists  Pro IAQ
Welcome to Progressive Air Consulting and Engineering!
If you care about the air quality in your buildings you have come to the right place. If you want to achieve greater energy savings in your operations we can help. Our company strives to provide sustainably improved indoor air quality and energy savings.  Do you care about the air quality in your buildings?  Is the health and well-being of guests and performance of your staff of concern?  Do you sometimes receive complaints?  Are rising energy costs an issue?