How to Keep an AC from Smelling Musty: Eco-Cleaning Solutions That Work

True eco-cleaning for air conditioning systems means eliminating the biological and chemical root causes of musty odors—biofilm on evaporator coils, stagnant water in drain pans, and microbial growth in ductwork—using non-toxic, pH-balanced, plant-derived surfactants and food-grade enzymes that degrade organic…


