Knowledge about cleaning air ducts is still in its infancy stage, that is why a blanket recommendation can’t be offered as to whether people should have their ducts in their houses cleaned. The United States Environmental Protection Agency or EPA urges people to read articles that provide valuable information about this topic to know the ins and outs of this business and its nature.
It has never been actually helped prevent any health problems. Not only that, there are no conclusive studies that demonstrate that specks of dust and other particle levels in houses increase because of one dirty air duct. It is because most of the dirt lodges in them adhere to the duct surface and does not enter the living space.
To know more about the EPA, visit https://time.com/4696104/environmental-protection-agency-1970-history for more information.
People need to keep in mind that a dirty duct is only one of possible sources … Read More