Great customer service in regards to operating a janitorial or cleaning service is extremely important without customer service you will not have any customers to maintain customers are your high priority and your number one priority.                                                  Maintaining good customer service and customer service training is required use the 10-ft rule which meaning each customer you see introduce yourself with a smile ask them how may i  help you talk to them show them around your store advertise discounts and sales and anything to ensure the customer will return