This company called , unsolicited, and asked about cleaning my ducts.  When I nicely said that I did not need that service and would appreciate being taken off the call list and any list that they got my number from, the solicitor/caller said.."that is rude, I am not doing to do that!" and hung up.

Just got the same call and said they wanted to clean today. I said not there and they hung up. very rude.
in dialing the number , it is not in service- screams scam now

We get calls from this scumbag regularly and do not answer since previous calls were scams.