These "Duct Cleaners" have been calling me every couple of days for several weeks. I started out very calm and polite. Told them my ducts were just cleaned - they hung up. Told them Asked to be taken off of their call list - they hung up. I'm sure the stories are all the same. Decided to tell them that I am busy at the moment but would like to call them back to discuss - asking them for a company name and phone number - which of course they won't give... they would prefer to call back. They told me the name of the company is "Duct Cleaning Company". haha. Now they swear at me. Good grief.The hang ups were annoying... the filthy language unacceptable. Great business model. I urge everyone to keep them on the line for a few minutes.. ask them what the name of the company is. Ask about pricing... get them to go into detail. Eventually numbers will be cleared from their list.

We're on the CRTC Do Not Call List but still these guys bug us at dinner time.  We don't need a duct cleaning svc from 200 kms away!

The DNC is a list that telemarketers are suppose to update once a month. Once they get the list, they usually have to be manually inputted into they're calling system so the computer doesn't dial your number. But that's the catch: They have to get the list from the CRTC. If they are from a calling center overseas, the CRTC can't monitor or enforce the rules on them. That's why most companies are getting these call centers overseas to do their telemarketing.

They have called so many times, Air Duct Cleaning Service...each time I tell them I am on the do not call list and they hang up.  UGH!!!

A good way is to tell them that you have geese, not ducks and ask if they can clean your backyard and roof.

These a****oles call me as well in their fake p*** voices...No Call List is crap..Hope they call again because I have a plan....