FACTS

F A C T S

	A National Institute for Occupational Safety and Health (NIOSH) study of government and private sector office buildings (including schools, colleges, and healthcare facilities) concluded that over 50% of indoor air quality problems reported were related to poor ventilation.
	The average six-room house collects over 40 pounds of dust each year.
	The American College of Allergy and Immunology has found that house dust is the major cause of allergies in persons with year round complaints.
	An EPA report estimates that Americans spend about 93% of their time indoors.
	Clean systems restore capacity and lessen running time. Translation: savings on monthly utility bills. (LCES)
	Mighty Ducts takes pride in being a PROFESSIONAL AIR DUCT CLEANING business.
	A build-up of .042 inches of dirt on a heating or cooling coil can result in a decrease in efficiency of 21% (Environmental Protection Agency – EPA).
	Indoor pollution affects 21 million people each year in the United States (Occupational Safety and Health Administration – OSHA).
	9 out of 10 systems failures are caused by dirt and dust (Louisiana Cooperative Extension Services – LCES).