Description

Clean and Disinfect HVAC Ducts. If there has been a mold problem inside a building, its heating, ventilating, and air conditioning (HVAC) ducts are likely to be contaminated with elevated levels of airborne mold spores and mold growth. Clean and disinfect HVAC ducts with these procedures: (a) hire an experienced air duct cleaning company to do thorough HVAC duct cleaning; (b) after duct cleaning, a treatment into the return air duct of the HVAC system and throughout the entire building; useing a fogging machine to fog thoroughly the HVAC ducts with Sporicidin Disinfectant Solution, one of the few fungicides approved by the U.S. Environmental Protection Agency for use inside air ducts.