Duct & Vent Cleaning of America, Inc was again on site during a scheduled cleaning of areas within Agri-Mark, Inc to meet the strict FDA guidelines for food processing plants. On this project we contact HEPA vacuumed the interior components of three RTUs. We contact HEPA vacuumed and hand wiped associated supply and return ductwork in Butter Room, Powder Room and 2nd Floor Storage Area. We also cleaned all registers, grilles and diffusers. Contact HEPA vacuumed supply and return ductwork, registers, grilles, diffusers and one AHU servicing Break Room, hallway and Men's Locker Room.