TechHouse is a consumer electronics retailer that prides itself on fast service and expert advice. With dozens of daily inquiries — from “Is this model in stock?” to “Can I return a purchase?” — the phone was their main sales and support channel.
But as the company grew, so did the number of missed calls. After-hours requests went unanswered, agents juggled too many lines, and potential buyers often gave up before reaching someone. Each missed call meant a missed sale — and a dent in customer trust.
When growing demand became too loud to handle
TechHouse’s support team was drowning in calls. Customers wanted to know everything: delivery status, product compatibility, warranty terms.
As a result:
- 63% of calls were simple FAQ-type questions,
- average wait time hit 10–15 minutes,
- and the company’s NPS dropped by 22 points in one quarter
From chaos to calm — with an always-on voice assistant
Instead of trying to handle every question manually, TechHouse built a simple IVR menu in Callo to guide callers to the right topic — “orders”, “technical help”, or “product info”.
The robot could:
- answer common questions about warranties, delivery times, or compatibility,
- fetch real-time information from the CRM (like tracking details or invoice numbers),
- and recognize when a question didn’t fit the script, handing the call to a human instantly.
For customers, it felt smooth — no robotic loops or endless menus.
For the team, it meant fewer repetitive tasks and more focus on tricky cases that actually needed expertise.
After a short pilot, TechHouse expanded the setup: new product launches automatically added fresh data to the agent’s “brain”, so it always stayed up to date without manual edits.
Our clients get the right answer with no staff involved whatsoever. It’s like adding another team — one that never sleeps
Sofia K., Head of Support, TechHouse
After a month with Callo
- 68% of all calls now resolved instantly without staff involvement
- Average response time dropped from 12 minutes to under 3
- The team saved 2+ hours daily for complex cases
- Customer satisfaction rebounded — NPS rose to +54