customerserviceline
nounUK /ˈkʌstəmə ˈsɜːvɪs laɪn/
US /ˈkʌstəmər ˈsɜːrvɪs laɪn/
A phone number you call to get help with a product or service.
I called the customerserviceline to ask about my broken toy.
OTHER MEANINGS
2. A dedicated phone channel for reporting problems with a service.
The customerserviceline was busy all morning.
3. A contact point for asking questions about a bill or account.
She used the customerserviceline to fix an error on her bill.
4. A telephone service that connects people to trained helpers.
The customerserviceline connected him to a friendly agent.