What Kind Of Filter Is In Your HVAC System
Indoor air quality is very important, since it can have a serious impact on your health, particularly if you have allergies or asthma. If you want to improve the air quality in your home, you need to first discover what kind of filtration system you are already using. There are three main types of filters that are used in residential HVAC systems. Basic Furnace Filters This is what most people have.