Why QA Matters
Customer support quality assurance is the systematic review of support interactions to ensure they meet your standards. Without QA, quality varies wildly between agents and over time.
Teams with formal QA programs have 25% higher CSAT scores and 30% lower agent turnover. QA is an investment in both customer experience and team development.
Building Your QA Rubric
Define 5-7 criteria that matter most: accuracy, tone, personalization, completeness, efficiency, and adherence to process. Weight each criterion based on importance. Use a simple 1-5 scale for each.
Review Cadence and Sample Size
Review at least 5-10 interactions per agent per week. Use a mix of random sampling and targeted reviews (low CSAT tickets, complex issues, new agent work). Weekly reviews are better than monthly — feedback is more actionable when fresh.
Giving Effective Feedback
QA feedback should be coaching, not criticism. Lead with what the agent did well. Frame improvements as growth opportunities. Use specific examples from the reviewed interaction.
Never use QA scores for punishment. Teams that use QA punitively see agents game the system rather than genuinely improve.
AI-Powered QA
Modern AI can review every interaction, not just a random sample. It scores consistency, accuracy, tone, and completeness automatically. Agents get real-time feedback instead of waiting for weekly reviews.
This does not replace human QA — it augments it by ensuring nothing is missed and freeing QA leads to focus on coaching rather than scoring.
