HVAC filters keep pollutants from entering your system or circulating within the air. So by using materials like foam and fiberglass, these filters block out dust, dirt, pet hair, lint, mold, bacteria, and more. Most filters come with a MERV rating that indicates the type and size of pollutants they will keep out of your air ducts. Call us at (626) 217-0559 and schedule a free consultation!
read more..