The buildup of bacteria and fungi that inhabit air filters and ductwork within air conditioning systems are a major source of indoor air pollution. These microorganisms breakdown into minute organic fragments collectively known as Macromolecular Organic Dust (MOD). MOD compromises building air quality and can lead to a range of health complaints including allergies and respiratory complaints along with low level irritations, headache and fatigue. At Enviro Care Services, we offer you our services in analyzing the cause of allergies and health discomfort by measuring the quality of the air you breathe.