i wish theyd stop their calls

We had been getting calls randomly about duct cleaning from this number since moving into our new apartment.   The calls were harmless, and basically just annoying. Well now the calls from this number are coming again, and this time claiming to be from Bell Canada.   The caller(s) are much more pushy and hostile this time.The calls started off as 'checking on our Bell services'.  We have Rogers services.  I told them this the first time they called, and hung up.  Now the calls have changed to them aggressively trying to 'sell' Bell services, which is obviously just a ploy to get info.Has anyone had any luck blocking this number?  Especially those of you using Rogers?

yes for me a year ago "duct cleaning" kept calling and calling untill my sister said stop calling we dont want ur sales! call again and we call the police...he stoped and now just today when my parents were unavailable to talk i said that they are unavavailable and then he said..oh whats your name..i said something else then he asked me for my age i didnt say my true age and then he said im 15.. then he said i like your voice...do you have a facebook i said huh? he said can i have your email so i can add you on facebook..i yelled no and hung up..then 5 min later he called again and he said "darling, why did you hang up on me" i hung up again...he ddidnt call after that..but lets see if hes gonna call again..if he does..im gonna threaten him by saying im gonna call the police..and im gonna tell my parents so they can report it to the police..

I got a call from this number tonight at 9:45pm. I picked up, said hello about five times then hung up. I called the number back and it a song playing. Not like the ring tunes that Rogers offers but some religious song. WTF???

This number keeps calling and when I pick up, they disconnect...call several times a day and drive me nuts!!

This company called me 2 weeks ago saying that they were Bell Canada and wanted to give me an awesome deal.  I said I wasn't interested and the guy got very angry and said "WHY NOT?" then when I said no again he hung up.

This exact same number called me again today.  Now they are a duct cleaning service. I hung up.  He just called me back again.  I asked a bunch of questions.. apparently their website is down because they are updating it!! BS!!  I had the number traced and filed a report.

Don't tell these people anything.  I think they are trying to steal identities or credit card fraud. Be careful.  If you get this call, report it.