Who called from 7704621012

They called at 9:26 this morning and the only thing we heard was elevator music

No message just asked for the home owner

Just got a call from this number, and just heard noise in background. Kept saying hello, got no response.

they stated its not a sales call but askedif i wanted a free home carpet cleaning.

Called me by name and asked if i wanted carpet cleaned.... I dont even know how they got my number