Duct & Vent Cleaning of America, Inc contact HEPA vacuumed all of the ductwork within common areas on three floors including one air handling unit. We also contact HEPA vacuumed all existing ductwork within the 1st Floor areas to include five air handling units supplying the offices, kitchen, back offices, and main front desk areas. We mechanical rotary brushed one guest laundry dryer exhaust and three commercial dryers located in main laundry. Contact HEPA vacuumed all existing ductwork supplying pool area to include one air handling unit.