Keep getting calls, but no response when answered.

"May I speak to the homeowner" Went right into the sales pitch of energy savings in my local area blah blah blah CLICK. Figured they were tryiny to hock off energy windows that are 4" thick with special methane gas inbetween or a insulated roof that is meteor proof.

No idea name of company, never given. I asked tobe removed from list, advised we were no call list. Does no good at all

Kept calling on Wednesdays between 5 & 6PM and sometimes other days at 11:30-11:45am. Our telephone will  ring. If I answer or call the number back, it will ring once and then message that that telephone number is disconnected will follow. Wondering why it is a working number when calling us but disconnected if I call it. If it is an advertiser or solicitor, it should answer to promote their sale.

The number 813-204-5212 calls and hangs up when the phone is answered. You cannot reach the number back as the number is "no longer in service" apparently. The people dialing from this number are making prank phone calls and you know who you are.