Clients who prefer written communication can email Arrow Waste’s customer service at info@arrowwaste.com. Like the company's official helpline, this email address is available for all purposes, such as general information, complaints, feedback, and security reports. However, its responses take comparatively longer. This makes it less ideal in urgent cases. Additionally, it is not recommended to share confidential and sensitive information via email due to security concerns. In such cases, users are recommended to switch to safer alternatives, such as sending a letter to Arrow Waste at 4039 Bonsal Rd., Atlanta, Georgia 30288, United States.