Posted on 10/9/2017 7:54 AM By Steve's Plumbing
If you’re suffering from sinus or respiratory problems, then it could be due to dirty ductwork in your heating and air conditioning system. Each day, air continuously flows throughout your home. As it passes through the air ducts it both drops off and collects contaminants, allergens, and tiny dirt particles. Although the air filter in your HVAC system is designed to capture these pollutants, many of them still pass through, go into the unit and are cycled back through the air ducts once again. This happens day after day.