Furnace Filters: The Ultimate HVAC Equipment Defender.

Furnace Filters: The Ultimate HVAC Equipment Defender.

Furnace Filters. What you need to know about the filter in your heating unit.

Homeowners often believe that the furnace filter’s primary job is to clean the air in your home.

Your furnace filters will help aid in improving air quality, by remove particulates and contaminants from the recirculated air, but their main purpose is to protect blowers and other internal components from damaging build-up.