Non Voice in Call Center: Revolutionizing Customer Service


A warm welcome to our esteemed readers! In today’s digital age, customer service has become a critical factor in shaping a company’s success. With the rise of non-voice communication channels, such as email, chat, and social media, call centers are evolving to meet the changing needs of customers. Through this article, we aim to explore the world of non-voice communication in call centers, its benefits, and the future of customer service.

The Importance of Non-Voice Communication

Today’s customers demand quick and efficient support. Non-voice channels provide an added advantage for call centers to provide highly responsive service to customers. The shift towards non-voice communication is crucial as it caters to the needs of the growing number of customers who prefer this mode of communication.

Companies are adopting non-voice communication channels as a way to streamline their customer support services. Non-voice communication channels like chat and email provide a more personalized experience by allowing customers to express themselves more freely, and allowing agents to respond to their queries with more precision and detail. As a result, customer satisfaction levels have increased exponentially.

The Benefits of Non-Voice Communication

Non-voice communication channels have several benefits for both customers and call centers. Some of the key benefits are:

Benefits for Customers Benefits for Call Centers
Convenience – Can communicate from anywhere Increased efficiency – Can handle multiple requests at once
Personalized experience – Can express themselves freely Better agent utilization – Can optimize agent skills and improve agent productivity
Allows for documentation – Can refer to past conversations Cost-effective – Can handle more requests with fewer agents

Types of Non-Voice Communication Channels

Non-voice communication channels include:

  • Email – The most traditional non-voice channel that enables customers to communicate via written messages. It is often used for sending longer correspondence or to send attachments like invoices and other documents.
  • Chat – A real-time messaging service that allows customers to communicate with agents quickly and efficiently. Chatbots and virtual assistants are increasingly being used to handle simple requests and free up agents time for more complex queries.
  • Social Media – Social media platforms are increasingly being used as a medium for customer service. Companies use social media platforms such as Facebook, Twitter, and Instagram to interact with their customers by responding to their queries, complaints, and feedback.
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Non-Voice Communication in Call Centers

Implementing Non-Voice Communication Channels

Implementing non-voice channels in a call center requires careful planning and execution. Here are some key factors to consider:

  • Infrastructure and Technology – The call center should have the necessary infrastructure and technology in place to support non-voice communication channels.
  • Skilled Agents – Agents should be trained to communicate effectively through non-voice channels, including writing and typing skills, as well as being able to multitask and provide quick responses.
  • Integration with CRM systems – Integration with customer relationship management (CRM) systems is necessary to enable agents to track customer interactions effectively and provide seamless support.

Challenges of Non-Voice Communication in Call Centers

Non-voice communication channels present several challenges for call centers. These include:

  • Language barriers – Non-voice channels can expose language barriers, making it difficult for agents to understand customers, thereby reducing customer experience.
  • Less control over the conversation – Without voice interaction, agents have less control over the direction of the conversation, and there is a risk of misinterpretation and miscommunication.
  • Increased workload – Managing multiple requests simultaneously can lead to agent burnout and negatively impact the quality of customer support.

Frequently Asked Questions (FAQs)

What is non-voice communication?

Non-voice communication is a mode of communication between the customer and the call center agent that does not involve voice. It includes chat, email, and social media.

What are the benefits of non-voice communication in call centers?

The benefits of non-voice communication include increased efficiency, better agent utilization, cost-effectiveness, and a more personalized experience for customers.

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What are the challenges of non-voice communication?

The challenges of non-voice communication include language barriers, less control over the conversation, and an increased workload for agents.

What skills are necessary for agents to communicate effectively through non-voice channels?

Agents should have strong writing and typing skills, the ability to multitask and provide quick responses, and be able to demonstrate empathy and active listening skills.

What technology is required to implement non-voice communication channels?

The call center should have the necessary infrastructure and technology in place to support non-voice communication channels, including integration with CRM systems.

How can call centers ensure the quality of non-voice customer support?

Call centers can ensure quality non-voice support by providing adequate training to agents, monitoring and analyzing interactions, and gathering feedback from customers.

What role do chatbots play in non-voice communication?

Chatbots are increasingly being used to handle simple requests, thereby freeing up agents’ time for more complex queries.

What types of requests are best handled through non-voice communication?

Non-voice communication channels are best suited for handling requests that require reference to past conversations or that involve sharing written documents or attachments.

What is the future of non-voice communication in call centers?

The future of non-voice communication in call centers is promising. The increasing adoption of social media, chatbots, and other technological innovations will continue to revolutionize the customer service industry.

Can non-voice communication completely replace voice communication in call centers?

No, non-voice communication cannot completely replace voice communication as some customers still prefer to communicate over the phone. However, non-voice communication channels play a vital role in providing customers with options to communicate through their preferred channel.

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What are the key metrics used to measure the effectiveness of non-voice communication?

The key metrics used to measure the effectiveness of non-voice communication include response time, resolution time, customer satisfaction, and customer feedback.

How can call centers ensure data security in non-voice communication channels?

Call centers can ensure data security in non-voice communication channels by using encryption technologies, limiting access to sensitive data, and implementing security protocols.

What are the benefits of outsourcing non-voice communication channels?

Outsourcing non-voice communication channels can help companies save on costs, increase efficiency, and gain access to skilled agents.


In conclusion, non-voice communication channels are revolutionizing the call center industry, offering benefits such as increased efficiency, better agent utilization, and cost-effectiveness. The challenges presented by non-voice channels are not insurmountable, and with the right infrastructure and training, call centers can provide quality non-voice support. As we move forward, non-voice communication will continue to play a vital role in customer service, and call centers must embrace this trend to remain competitive.

Take Action Now

Are you ready to explore the benefits of non-voice communication in your call center? Contact us today to learn how we can help you implement and optimize your non-voice communication channels.


The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy or position of our company. This article is for informational purposes only and should not be construed as professional advice. We cannot be held responsible for any actions taken based on the information provided in this article.