Your heating and air conditioning systems should (hopefully) have filters that help to block particles from coming through the vents. You may have heard that you should change your filters at least a few times a year, with some people urging filter replacements every month.
While changing your filter regularly is certainly important, is it really going to help with your most severe indoor air quality problems? Not necessarily. For indoor air quality control you can count on, you may need something a lot more powerful. Our technicians detail their suggestions below, but you can call our team to learn more.