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- Telephone Mystery Shopping: How it Began and Why it Remains a QA Best Practice
Telephone Mystery Shopping: How it Began and Why it Remains a QA Best Practice

Telephone mystery shopping has long been a cornerstone of quality assurance (QA) in customer service. While the industry has seen significant technological advancements, the fundamental value of this practice remains as critical as ever.
Understanding the origins of telephone mystery shopping and its ongoing relevance provides insight into why it continues to be a best practice for businesses today.
The Origins of Telephone Mystery Shopping
Telephone mystery shopping was first conceived in the late 80s as businesses sought to gain deeper insights into their customer service operations. At that time, mystery shopping was mostly done in person, and the concept of evaluating phone interactions was still in its infancy.
The need for telephone mystery shopping became apparent as more businesses recognized that their phone-based customer interactions were just as crucial — and sometimes even more so — than those occurring in person. Customers often formed their first impressions of a company based on these phone calls, making it critical to ensure these interactions consistently met the highest standards of service.
To fill this need, the first telephone mystery shopping companies emerged, designed specifically to evaluate and improve the quality of phone-based customer service. These companies recruited mystery shoppers who would pose as regular customers and engage with businesses via phone, later providing detailed reports on the service they received.
Telephone mystery shopping provided companies with invaluable, actionable insights that were previously difficult to obtain.
ARC’s Contributions to the Evolution of Telephone Mystery Shopping
Since its inception, ARC has been at the forefront of advancing telephone mystery shopping. Under the visionary leadership of founder and Customer Experience Officer Cheryl Thibault, ARC has continuously pushed the boundaries of what telephone mystery shopping can achieve.
Cheryl has a unique background that spans all levels of the telephone mystery shopping industry. Starting her career as a mystery shopper, she quickly saw the potential for innovation in the field. In those early years of the 90s, she was instrumental in adding a critical quality assurance step to the telephone mystery shopping process: the editing of mystery shopper reports before they were sent to clients. This ensured that every report was 100% accurate and provided an additional layer of quality control.
Recognizing the limitations of physical reporting, Cheryl spearheaded the move to digital solutions. ARC transitioned from printed reports to digital forms created in an Access database, which could be emailed to clients, offering greater efficiency and accuracy.
As technology advanced, ARC was among the first to implement online reporting systems, giving clients 24/7 access to their data. They were also pioneers in using digital recordings in the QA process, which eventually led to the development of their comprehensive call monitoring service.
ARC's innovations didn't stop there. Under Cheryl's guidance, ARC introduced localized phone numbers for shoppers, allowing them to appear as if they were calling from a specific region, even if they were located elsewhere. This approach helped maintain the authenticity of the mystery shopping experience, ensuring that businesses received genuine and relevant feedback.
As customer service channels have diversified, the practice of mystery shopping has evolved to cover various platforms beyond the telephone. Today, omnichannel solutions include email, chat, and SMS text, providing a comprehensive view of customer interactions across multiple touchpoints. ARC has seamlessly expanded its telephone mystery shopping expertise into a robust omnichannel approach, evolving with the need for more diverse and nuanced evaluations.
5 Reasons Why Telephone Mystery Shopping Remains a QA Best Practice
1. Realistic Customer Insights.
Telephone mystery shopping provides a genuine perspective on what your customers experience during phone interactions. This realistic view is invaluable for identifying strengths and areas for improvement in your customer service operations.
2. Objective Performance Evaluation.
Telephone mystery shopping offers an objective method for evaluating your customer service agents. By using standardized criteria, you can ensure that your evaluations are consistent and unbiased, leading to more effective training and development programs.
3. Focus on Key Metrics.
Telephone mystery shopping allows you to zero in on specific key performance indicators (KPIs) that matter most to your business. Whether it’s response time, product knowledge, or the ability to resolve issues effectively, mystery shopping helps you measure what matters.
4. Continuous Improvement.
The feedback obtained from telephone mystery shopping is a powerful tool for continuous improvement. By regularly assessing your phone interactions, you can track progress over time and make data-driven decisions to enhance your customer service strategy.
5. Enhanced Customer Loyalty.
When customers feel heard and valued during their interactions, they are more likely to remain loyal to your brand. Telephone mystery shopping helps you identify the behaviors and practices that drive customer satisfaction and loyalty, enabling you to replicate them across your organization.
Put Telephone Mystery Shopping to Work for You
In a world where customer expectations are constantly evolving, maintaining high-quality customer service is more challenging than ever. Telephone mystery shopping remains a proven best practice for ensuring that your phone interactions meet the highest standards.
Not to mention that the insights gained can increase your organization’s profitability by identifying key areas for possible improvement, leading to higher customer satisfaction, retention, and increased sales.
At ARC, we specialize in realistic telephone mystery shopping that is both innovative and essential. Our tailored solutions are designed to help you gain deep insights into your customer service operations, so you can continually improve and excel.
If you’re ready to elevate your customer service with the help of industry-leading telephone mystery shopping, contact the experts at ARC today. We’re here to help you put this powerful QA tool to work for your business.
Get in touch with us today by using our convenient online form to book a meeting, calling us directly at 1-800-397-3515, or sending an email to info@arcqs.wpengine.com.