Have had repeat calls from this #. I have told them I'm on DNC list, but that just makes them hang up on me, but they call back the next business day. Caller says his name is 'John' and company is 'Orient Air Duct Cleaning Services'. I have lodged a complaint with DNC list. Suggest everyone else do the same. Worked with Bell.

Scumbag "John" phoned yesterday from this number. Must have changed the company name...he now calls it "Home Services" (violation, because there is another company with a good reputation with this name) The company name will probably change again tomorrow. He had a special on air duct cleaning. (very difficult to understand him) When I asked how he got my number he said "directory assistance" Told him he is being reported. I don't know how many times I heard the words "but ma'am" in the conversation. I'm done. it is reported - everyone should do the same  https://www.lnnte-dncl.gc.ca/pfac-fcca-eng

I guess we just have to book the appointment and cancel when they show up!

Professional sports whistle kept close to the phone works if you don't have call blocking.

called me all the time, like once a month, provide duct cleaning service, with a strong Indian accent, maybe called from the call centre in India but used PC phone number. Told them million times please remove my name from the calling list but they never listen, they are so annoying, who can save us?

Fellow named "Simon" called re: air duct cleaning.  After saying "Hello" 5 times, "Simon" finally said, "Hello."  I Told him to check the Nat'l Do Not Call List.  He told me I'm not on that list as he had checked it and that's why I was getting the call.  I asked for his telephone number so I could call him back after I checked the registry.  (My phone indicated the number was (519) 811-0213)  The number he gave me was (905) 800-2425.  When I asked why the discrpancy, he hung up.