They call every day with duct cleaning services, I just hang up and they keep calling. What can we do?

This number showed up several times since last week and never leave a message.I decided to pick it up tonight (8:30pm for crying out loud).I'm sure he called with a different number before and is starting up calling again!I told him my ducks don't need cleaning and I wash my own cars, Thank You... see how long he'll call back again..how intrusive they are!

Some guy sounds like he is from India. Duct cleaning, I gave him complete bogus information and laughed at him at the end. Let me tell you, he deleted my number and they never called back after I wasted 15 minutes of his time putting him on hold and coming back and hold and back and over and over again.

Harsssing.

this idiot phones every day what can I do to stop it?

I tried, call block, Government's CRTC complaints, without success. The best way to deal with this harassment is reply in same...(eye for eye), your not lowering your level, just meeting theirs.First I ask who is calling; they answer 'hello sir..."; before they finish, I say "go #@%$ yourself you uneducated wart"; they say pardon me; I repeat; and hang up. I feel great and I know I disrupted the caller's quota for the day. So far I get new people, like Peter who wanted to talk over me... you can hear him getting upset as I hang up (3 to 4 times a week). In time they, if they have an ounce of pride, and are educated; will avoid making the call to my number... imagine if everyone does the same! (robot/automated diallers will avoid answering devices - and will loop call again).If the call comes in after reasonable hours; document the number, caller id, and time of the call; add it to CRTC's list: https://www.lnnte-dncl.gc.ca/plt-cmp-eng  keep adding to CRTC's list (be honest) until they realize there is a problem.cheers,