Average Resolution Time, or ART, is the average length of time it takes for your customer support staff to resolve customer complaints. It’s a simple metric, found by dividing the total of resolution times in a period by the number of tickets solved in the same period.
An ideal ART will differ across industries, but the cross-industry average appears to be 24 hours. Ideal ART will also differ by channels, as follows:
- Self-service: instant
- Phone: 3 to 7 minutes
- Live chat: 10 minutes
- Social media chat: 10 minutes
- Social media comments: 24 hours
- Email: 24 hours
ART is an important KPI for your customer support team to monitor.