The only problem with your idea is that they have your phone number and address (I'm assuming they don't have your apartment number, but that won't matter) and so they will probably send you a bill for them showing up there.

I have been getting calls from that number. Today I mentioned to the telemarketer that the deal he was offering was great and I needed a number to call back because I did not have my credit card with me and he gave me this number (416) 800-0798. I called and talked to a supervisor to get my phone removed from their list

They called me last night at 930pm, i kept asking them the name of the duct cleaning company they worked for and tried to get information about them but the guy kept cutting me off. he was yelling in the phone and spelling the word duct, as if i didn't understanding him after the 10th time. so rude and made me very angry. tried calling back and the number was disconnected right after. these people need to be stopped, who has the time in their day to make these stupid calls. i have my number on the national do not call list and they still call. i wanted to get information on this company and they didn't give any. this can't be a real call, as soon as i said "no thanks" they hang up. no company would actually deal with you like they do. the man had a fake indian accent and it seemed like a prank call. i honestly think some people fall for these calls, i wonder what happens if you say yes and ask them to send someone over. maybe someone should and call the police when they arrive.

Just got a call from these idiots. Identify themselves as "Air Ducting Services" offering a free air duct cleaning service.  I told him my house had 14 bed rooms, and ran a coal fireplace.  He paused for a second and said are you going to get it cleaned, and I told him yah "you told me you would it for free....?" ......click (hangup from his side). When ever a telemarketer calls, waste their time.... nothing more satisfying.

They keep calling to offer duct cleaning services. I keep telling them I don't have any ducts. They don't listen and insist on calling. Each new solicitors calls again and again. I called them a few weeks ago to ask them to remove me from their list because I don't have any ducts. They don't listen and don't keep tract of numbers.Thornhill, Ontario, Canada

We are receiving calls from (905) 345-2121No one answersWhen you call the number back it is not in service???How is this possible????