Running Customer Interviews as a CX Practitioner

Apr 1 / Jean Felix

You have a critical project that depends on understanding your customers’ true needs, but you are not sure where to start. You know that surveys and analytics only tell part of the story. How do you get to the heart of what your customers are thinking and feeling?


Understanding the "why" behind customer behavior is paramount. While quantitative data can tell you what is happening, it often falls short of explaining the underlying motivations, frustrations, and desires that shape your customers' journeys. This is where the customer interview, a powerful qualitative research method, comes in. By engaging in direct conversations with your customers, you can uncover a wealth of insights that can inform everything from service design to journey mapping and innovation.



Many CX teams shy away from customer interviews, perceiving them as time-consuming or difficult to execute. However, with a structured approach, customer interviews can be an efficient and highly effective way to build empathy and gain a competitive edge. This guide will walk you through the essential steps of planning and conducting customer interviews that yield actionable insights. By mastering this skill, your team can move beyond assumptions and start making decisions based on a deep understanding of your customers' lived experiences.

What Are Customer Interviews and Why Do They Matter for CX?

A customer interview is a structured conversation with a customer, designed to elicit detailed information about their experiences, perspectives, and needs. Unlike a survey, an interview is a dynamic and interactive process. It allows you to ask open-ended questions, probe for deeper meaning, and adapt your inquiry based on the customer's responses. For CX professionals, interviews are an indispensable tool for building a rich, qualitative understanding of the customer experience.

By conducting interviews, you can:
  • Uncover hidden pain points and moments of delight in the customer journey
  • Understand the "why" behind key metrics like CSAT, NPS or CES
  • Develop a deep sense of empathy for your customers
  • Gather rich stories and quotes to bring your customers to life
  • Inform the dsign of new products, services and experiences

How to Conduct Effective Customer Interviews

Here is a step-by-step guide to conducting customer interviews that deliver valuable insights:

1. Define Your Research Goals

Before you start, be clear about what you want to learn. Your research goals will guide your questions and keep your interviews focused. Avoid vague goals like "learn about our customers." Instead, aim for specific and actionable objectives, such as:
  • What are the key factors that influence a customer's decision to purchase our product
  • What are the biggest challenges customers face when using our mobile app?
  • How do customers feel about our new onboarding process?

2. Create an Interview Guide

An interview guide is a list of open-ended questions that you will use to structure your conversation. It is not a rigid script, but rather a flexible tool to ensure you cover all your key topics. Your questions should be designed to encourage storytelling and detailed responses.

Examples of good open-ended questions include:
  • Tell me about the last time you contacted our customer support team.
  • Walk me through the process of how you use our product in your daily life.
  • Describe a time when you felt particularly frustrated or delighted with our service.

3. Pilot Your Guide

Before you conduct your full set of interviews, test your guide with a colleague or a single customer. This will help you identify any confusing questions, refine your wording, and ensure your guide flows naturally.

4. Build Rapport

At the beginning of each interview, take the time to build rapport with the customer. Start with some easy, non-threatening questions to help them feel comfortable. Explain the purpose of the interview and how their feedback will be used. Throughout the conversation, listen actively, show empathy, and maintain a friendly and conversational tone.

5. Probe for Deeper Insights

Your interview guide is just a starting point. The real magic happens when you probe for deeper insights based on the customer's responses. Use follow-up questions to explore their thoughts, feelings, and motivations in more detail.

Examples of probing questions include:
  • Can you tell me more about that?
  • How did that make you feel?
  • Why is that important to you?

Limitations of Customer Interviews

While customer interviews are a powerful tool, it is important to be aware of their limitations. Since interviews rely on self-reported information, they can be subject to biases such as faulty memory or the desire to present oneself in a positive light. To get a complete picture, it is best to combine interviews with other research methods, such as observational studies or analytics.

Customer interviews are a fundamental skill for any CX professional. By mastering the art of the interview, you can unlock a wealth of insights that will help you create better experiences for your customers. So, get out there and start talking to them. You might be surprised by what you learn.

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