CERTIFIED DUCTS

Advertising and marketing services, namely, promoting the goods and services of others; Advertising, marketing and promotion services in the field of appliance cleaning businesses, namely, businesses that clean HVAC, furnaces, AC, and air systems

Interactive on-line training services in the field of appliance cleaning, namely, HVAC, furnaces, AC, and air systems; Providing on-line training courses in the field of appliance cleaning, namely, HVAC, furnaces, AC, and air systems; Training services in the field of appliance cleaning, namely, HVAC, furnaces, AC, and air systems