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

Beware they are big time scammers

I just had these people call and ask for the home owners. When I said they were not available they and asked to take a message they replied with "This must be their lovely daughter". I replied with "yes, can I ask why you are calling?" and the response I got was "What's your name? I'm calling because I really like you". This number continually calls my house and either there is no one on the other line or they get angry and rude when I say I am not interested in their services. Can something be done about this so that they stop calling? I'm getting very annoyed by the calls.

same time everyday here ...and there is NEVER anyone on the line ... if someone who does get the duct company could post the company name or report it or somthing please ...although I'm sure its just a company looking for active cell numbers to sign up for premium services.. Pray the day never comes they can charge landlines!

Just got this call this morning. And probably several other times over the last few months. I've actually talked to these do***e bags before too. They are fully aware. I need to get their company number and name to report them to the CRTC.

My husband is very ill, we aren't getting much rest and these idiots keep calling but never speak to us.