Call Audit Checklist: Evaluate Telephone Service Quality

What a call audit is

A call audit is a structured review of a single customer call, carried out against a fixed set of criteria. It exists because quality in a call centre cannot be judged by impression alone: you need to know whether the agent opened the call correctly, understood the customer's concern, gave a complete and accurate answer, treated the customer professionally, and closed the call properly. This checklist turns those questions into a repeatable audit you can use on any call. A single audit captures three things at once. The Call Audit section records the basic facts and the agent's opening words. The middle sections examine the substance of the call — Solution Information, Customer Service, and End of Call. The Evaluation and Recommendations section records what the reviewer concluded and what should happen next. ## Why it matters A call is often the only contact a customer has with your organisation, and it is usually the moment when a problem is either resolved or left to fester. Without a consistent way to review calls, quality varies with who is listening and what they happen to notice. A fixed set of criteria removes that variation and makes results comparable between agents, teams, and locations. Running audits also shows where coaching is needed. When the same question comes back 'No' across several calls, that is a signal — perhaps a gap in product knowledge, perhaps a verification step being skipped under time pressure. The final section of this checklist asks directly whether an evaluation requires follow-up coaching or a re-assessment of the agent, so the audit leads somewhere rather than sitting on file. ## What a good call audit covers A useful audit is specific about what happened during the call and balanced between process and behaviour. This checklist asks about: - **The opening.** The exact words used to greet the customer, so you can see whether the greeting followed the expected pattern. - **Accuracy and completeness.** Whether the agent answered the customer's questions correctly and completely. - **Understanding the concern.** Whether the agent identified the customer's core concern before offering a solution — not after. - **Escalation and transfer.** Whether the correct procedure was followed when a call was transferred or escalated. - **Listening and tone.** Whether the agent listened attentively and with empathy, and maintained a professional tone and manner throughout. - **Verification.** Whether the agent asked for and used the customer's identifying details in line with verification requirements. - **Time and experience together.** Whether the call was handled within the target handling time while still delivering a positive experience — speed on its own is not the measure. - **Additional support.** Whether the agent offered further resources or follow-up options where applicable. - **The close.** Whether the agent offered further assistance, closed the call appropriately, and confirmed any outstanding action, follow-up or call-back before the line closed. ## The evaluation The reviewer's own judgement is recorded separately: an overall assessment of the call, the strengths observed, the areas for improvement, and recommendations for improving service quality. The checklist then asks whether the evaluation requires follow-up coaching or a re-assessment of the agent. Signing the form and recording the finish time and the inspection's real start and end dates completes the record.

How to carry out a call audit

1. **Prepare.** Decide which call you are reviewing, have the recording or live channel ready, and note who is conducting the audit, who prepared it, and the location it relates to. If a colleague is auditing alongside you, agree which questions each of you will assess. 2. **Listen once without scoring.** Get the shape of the call first: what the customer wanted, how the agent approached it, and how it ended. Jumping straight to the form tends to produce marks that do not match what actually happened. 3. **Score against the criteria.** Work through Call Audit, Solution Information, Customer Service, and End of Call. Record the agent's opening words exactly as spoken. For each question, select Yes, No, or N/A where that scale is offered, or Yes or No where only those two apply. Use N/A honestly — if a step did not apply to the call, say so rather than forcing a Yes or No. 4. **Pay attention to sequence as well as substance.** The checklist asks whether the agent understood the concern *before* offering a solution, and whether the correct procedure was followed when transferring or escalating. Where the order of events matters, judge the order as well as the outcome. 5. **Write the evaluation.** Capture the overall assessment, the strengths you observed, the areas for improvement, and your recommendations for improving service quality. Be concrete: refer to what happened in the call rather than offering generic advice. 6. **Decide the next step.** Say whether the evaluation requires follow-up coaching or a re-assessment of the agent, and pass the evaluation to whoever handles coaching. 7. **Sign and close out the record.** Add your signature, the finish time, and the inspection's real start and end dates. 8. **Review the results over time.** Regular audits produce a body of evidence about how your team handles calls. Look at the trends across audits rather than individual scores, and treat consistent weaknesses as a sign that the process, the training, or the criteria themselves need attention. > A call audit only changes anything if it ends in an action. The recommendations and the coaching decision are the most important part of the form. ## Choosing what to audit You do not need to audit every call. Sampling across agents, call types, and times of day gives a fairer picture than concentrating on one individual or one shift. The criteria in this checklist are the same whichever call you pick, which is what makes the results comparable.

Frequently Asked Questions

Conducting a call audit means reviewing a recorded or observed call against a standard list of criteria: how the agent opened, how well they understood the customer's concern, the accuracy of the solution, their tone, their listening, their compliance with the target handling time, and how they closed. Use this checklist during a playback or live monitoring session, answer each question honestly, then record your overall assessment, strengths, areas for improvement, and recommendations.

They give you one consistent yardstick instead of a different judgement on every call. They check what matters — whether the agent greeted the customer correctly, answered the question completely, listened attentively, maintained a professional tone, worked within the target handling time, verified the customer properly, and closed the call appropriately. When everyone uses the same criteria, the results are comparable across agents, teams, and locations, and you can see where coaching will actually make a difference.

Check whether the agent answered correctly and completely, provided further assistance before ending the call, closed the call appropriately, and confirmed any outstanding action, follow-up or call-back before the line closed. If the call was transferred or escalated, check that the agent followed the correct procedure. Then record your overall assessment, noting strengths and areas for improvement.

Use the Evaluation and Recommendations section. Record your overall assessment of the call, the strengths you observed, the areas for improvement, and your recommendations for improving service quality. Finish by stating whether the call requires follow-up coaching or a re-assessment of the agent.

If your criteria include specific points for call transfer or escalation, the checklist asks whether the agent followed the correct procedure where applicable. It also asks whether the agent verified the customer's identifying details in line with your verification requirements, and whether the operator answered questions correctly and completely.

Written by

Arne Reis

Founder

Process optimizer with 25 years of expertise, focused on operational excellence in quality, maintenance, EHS, and commissioning. Emphasizes innovative solutions and top-quality standards.

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