Call states "Service Call" but no one there when you pick up.

this number calls my house at least twice a day, and there is nobody on the other end, the last time it called i got a fax sound and then dis-connected

I get a call once a day but there is never an answer when i pick up the phone. Called the number back and was on hold for 15 min before being disconnected. I have time warner phone service.

Rec'd a call from this number, then a hang up.  Its says on the caller ID  "Service Call"

I don't know who it is, they call several times a day.  Annoying at bet.  Ain't gonna answer.  It says, "service call."

number visible but no one answered when i said hello.