Summarized responsibilities. Secretarial, Clerical, Bookkeeping, Dispatch, Accounts Receivable, Customer Service, and Housekeeping. About American Rooter. American Rooter LLC is a 24-hour, 365 day per year Plumbing and Drain Service company. Day-to-day operations are carried out by the Service Technicians, Plumbers, and Equipment Operators. We provide Drain Cleaning, Plumbing, Pump Truck and Vac Truck Services (for Sewer, Storm, Septic, and Greas...