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The 7 types of customer service channels

Endless minutes waiting on the phone line, endless queues at the point of sale, unanswered tweets and emails, forgotten messages on instagram... Sound familiar? A bad customer service experience can ruin an entire marketing strategy and efforts to build a good brand reputation.

Many companies still face the challenge of implementing and designing an effective customer service strategy. It is important to remember that customer service is not only about responding to customer complaints and questions, but also acting proactively and preventatively to avoid these stressful situations and thus ensure a good customer experience at all times.


Design a functional and quality customer service strategy

If you have reached this article in the blog of uzink, You are already on your way to improving your customer service. A good service not only helps to avoid the massive loss of customers, but it is also crucial to retain existing customers and increase the chances of word of mouth recommendation of your product or service. What could be better than having satisfied customers who are willing to speak highly of your brand? These loyal customers can not only generate a steady stream of business, but they can also become ambassadors for your brand, attract new customers, and contribute to the growth of your business in the long term.


Our client is no longer the same

Just a few years ago, customers had to physically walk into a store or make a phone call to ask a question or make a complaint. Today, in the digital age, customers expect an increasingly accessible customer service, there are no more hours, no holidays, and no patience. The consumer, from his mobile device, can communicate with the company at any time, from any place and through any channel.


It is important to offer a broad, agile and efficient service that adapts to the customer's needs and preferences, whether through phone calls, emails, online chats, social networks, etc. In this way, provide exceptional customer service and improve customer satisfaction.

customer service strategy

Communication channels and customer service

Communication channels are a key tool for customer service, as they allow customers to contact the company quickly and easily. The 7 communication channels for customer service are: phone calls, text messages, social networks, email, chatbots, video calls and self-service. Each of these channels will be explained in detail below, including their advantages and disadvantages.


Social networks and customer service

Social networks have become one of the most important channels in customer service, since they allow companies to interact directly with their customers, answer their questions and address problems quickly and efficiently. In addition, social media also offers the platform to collect customer reviews and feedback, allowing businesses to better understand their audience and improve their customer service.

Twitter is the social network par excellence for customer service tasks. In fact, the social network itself has recently published a complete guide with data, tips and success stories. We are left with two figures to reflect on.

  • The negative: although the percentage has increased, only 9% of users who made a query received a response from the company.
  • The positive: good management on Twitter reduces between 10% and 20% of the volume of calls to the call center and cuts the total number of formal complaints by 35%.


Facebook scores the immediacy of response. The other great social network, a must for companies, has decided to reward those brands that respond quickly. To get the facebook badge You have to respond to 90% of the messages in an average time of less than 5 minutes.



The chats, the value of immediacy. Where companies can automate some customer service processes by implementing chatbot, allowing customers to get fast and accurate answers to their questions and improving customer service efficiency. Some of the advantages are:

  • 24/7 availability: Chatbots are available to solve problems 24 hours a day, allowing customers to get help at any time.
  • Fast response: Chatbots can process and answer questions automatically, which means customers receive fast and accurate answers.
  • Scalability: Chatbots can handle a large number of interactions simultaneously, allowing companies to serve a large number of customers without having to hire more staff.


There are also some disadvantages of using a chatbot for customer service:

  • Limitations in understanding language: Although chatbots have come a long way in understanding language, they can still have difficulty understanding complex or ambiguous questions.
  • Lack of empathy: Chatbots do not have the ability to understand human emotions, which means they cannot empathetically respond to customer concerns.
  • Privacy issues: Chatbots store customer information, which can raise privacy and information security concerns.

Instant messaging

Whatsapp, a powerful channel for businesses and small businesses. Although the limitation of the application itself is a barrier for large companies, this messaging application offers many advantages to businesses, SMEs and, without a doubt, it is worth taking it into account when planning our service.

customer service strategy


Phone calls

Although it may seem like an old system, telephone calls offer various benefits for certain sectors where safeguarding sensitive data is a priority, such as banks or hospitals and health services. Some benefits are:

  • Direct communication: Phone calls allow customers to speak directly with a customer support agent, which means they can get accurate and detailed answers.
  • Human interaction: Human interaction. Customer service agents can respond empathetically and understandingly to customer concerns.
  • Ability to solve complex problems: Phone calls allow agents to make decisions and solve complex problems, since they can ask and obtain additional information.


However, there are also some disadvantages to using phone calls as a means of communication for customer service such as long wait times, costs, and geographic limitations.


Email (email)

One of the great advantages offered by email customer service is the flexibility to send and reply to messages from anywhere at any time. It's easy to automate responses to frequently asked questions, allowing businesses to handle a high volume of inquiries efficiently. Another advantage is that you can keep a record of emails, which makes it easy to keep a history of queries.


  • Lack of real-time interaction – Customers may have to wait for a response, which can lead to frustration.
  • Poor ability to handle complex queries – Complex queries can be difficult to explain over email, which can lead to misunderstandings or an inappropriate solution.
  • Lack of empathy: Email interaction does not allow customer service agents to express empathy or show a friendly attitude, which can leave a bad impression on customers.

Video calls

Having a customer service through video calls can benefit those businesses that require real-time interaction to attend to queries or complex problems. On the other hand, it can be challenging due to access limitations, technical requirements and infrastructure and software costs for the company.


Forms or Self-service

Although forms were very popular at one time, today with technological advances they can be somewhat archaic and not very useful since their processing has to be done manually and there is no way to automate the process. On the other hand, they can also be very useful for certain clients due to their great accessibility, since they do not require an internet connection or technical skills to fill them out.

How to design a customer service strategy?

The ultimate goal is to create a Manual that establishes absolutely all the elements of our customer service strategy. From the tone of communication to the protocol of action in crisis situations. But before we get here, we need to ask ourselves the right questions:

– What customer service experience do we want to offer?
– What communication channels will we use?
– How will verbal, corporal and written communication be?
– What availability and response times do we guarantee?
– What will the protocol be like in crisis situations?
– What will be the hierarchy of responsibility?


Designing a good customer service strategy requires work and constant updating. But it's worth it. Only good service can get that annoying customer to end the conversation with a smile. Do we turn the tortilla?

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