Jacksonville Environmental Air Force

Dark discolorations in, on, and around air duct vents and grills may indicate the growth of harmful, unhealthy, unsanitary biofilm. It is caused by the growth of micro-organism colonies such as bacteria, mold, mildew, dust mites, pet dander, smoke deposits, and other pollutants that can be found inside your ducts and air handler. Air Duct Cleaning is a proactive solution to avoiding these problems.