I've a call display and didn't pick up; so far one attempt only

I keep getting calls from this number. When I answer I get a few seconds of silence, and then what sounds like a recorded female voice says, "Good-bye"

Scammers. Call block.
You answer and guy laughs hysterically like mad. I hung up.
Call block.calling the police next time. This is harrasment.

I would like to send a bomb to these people.
I don't know who they are but am not interested in anything they are selling.
If I pay for a phone line, how is it I can be subjected to this harassment
without recourse?

Hi... I like to knock on doors...or just phone at random...I don't care how many people I bother...because I don't give a sh*t about you... or your wasted time.I just want your business...and I don't want you to bother me...especially if you don't like my service...and you wont like my service...but I wont be guarranteeing it anyway...and if you think you will be able to contact me... Ha,ha,ha,ha,ha...

Received a call from V0924155530004 on caller ID and then the number (604) 998-1404 appeared.  A couple of minutes later someone phoned again and our phone display showed that the number is "unavailable" and a woman's voice came on the answering machine saying "hello, hello" and left no message.  I also got a call last week and a woman's voice came on and said "goodbye".  How do we get them to stop calling?

I just got a call , the 3rd.I live IN A BUILDING  with electric heat !!!. I also get calls from heating and plumbing in north van.He always pretends he didnt know I was the same person he called 5 other times.   who would use such a dumb company?

BC Care Heating Services in Burnaby uses this phone solicitation service.  Despite being on the National Do Not Call Registry, they keep calling me.  I have told them three times that they should remove me from their phone list.  Three times is enough and now I plan to call the CRTC and lodge a complaint.  I would not advise to use BC Care Heating Services because it would seem to me that they can't rely on repeat business and word of mouth (like the very reliable heating service that I have used for years who doesn't rely on phone sales).

Just called up this number (604) 998-1404 and a lady picked up the phone. I told her to remove my number from their list and she promised to do so.

We are getting calls from this number, once we answer and wait 10 seconds for a response all we get is a buzz and a female voice says thankyou.