Five Ways to Reduce Customer Waiting Times in a Busy Contact Centre
Long queues frustrate customers and burn out agents. The good news is that you do not need a bigger budget to cut waiting times. Small changes to how you staff and route contacts can deliver measurable improvements within weeks. Here are five practical tactics for busy contact centres.
1. Match Staffing to Intraday Peaks, Not Just Daily Averages
Most centres forecast by the day, then wonder why queues spike at 10am and 2pm. Break your forecast into 15 or 30 minute intervals. You will often find that two short peaks create most of the waiting time.
Shift breaks, huddles and offline tasks away from those peaks. Even moving two agents from a quiet period into a peak hour reduces average speed of answer without adding a single hour to your payroll.
2. Use Skills-Based Routing to Send Contacts to the Right Agent First
Every transfer adds waiting time. Skills-based routing sends each contact to an agent who can resolve it without escalation. This cuts repeat queues and handle time at the same time.
Start with two or three simple skills, such as billing and technical support. You do not need complex software. Many existing routing platforms already support basic skill groups.
| Routing Rule | Typical Queue Reduction | Cost Impact |
|---|---|---|
| Skills-based routing | 10-20% | None |
| Priority for repeat contacts | 5-10% | None |
| Overflow to voicemail callback | 15-25% | Very low |
3. Offer Callback Instead of Holding
Holding is the most expensive way to serve a customer. They occupy a queue slot and often hang up anyway. A callback option removes them from the queue while keeping their place.
Set a clear threshold, for example after two minutes in queue. Offer callback for non-urgent contacts. Your agents then handle the same volume with shorter queues and lower abandonment.
4. Route Simple Contacts Away from Your Best Agents
Your most experienced agents should not spend their day on password resets. Route simple, repetitive contacts to a self-service channel or a junior queue.
- Use IVR or chatbot for status checks and balances.
- Send FAQs to a searchable help page.
- Keep complex cases for senior agents only.
This protects your skilled capacity and shortens queues for everyone.
5. Review Routing Rules Every Month
Routing rules drift. A rule that worked in January may be causing queues in June. Review queue data monthly and remove rules that no longer match your contact mix.
Ask agents which transfers cause the longest waits. Their answers are usually faster and cheaper than any new technology. One centre manager told us:
We cut average wait by 34 seconds just by deleting two outdated routing rules.
- Check queue data weekly.
- Remove one obsolete rule per month.
- Test changes on a single queue first.
None of these tactics require new headcount. They require attention to timing, skills and routing logic. Start with one change, measure the result, then add the next.
