A clean furnace filter helps you and your family breathe the cleanest air possible by pulling all those unwanted particles form the air. Changing your furnace filters at the recommended time frames will help keep you healthy and prevent airborne sickness and diseases. A clean furnace filter is a great way to help people with allergies and asthma live a healthier life by pulling aggravating allergens from the air.
The most important thing to remember about these benefits is that they only work with regular filter changes. So be sure to change your furnace filter in the recommended time frame. A basic fiberglass furnace filter should be changed about every 30 days, while a pleated furnace filter lasts longer and should be changed about every 90 days.