These guys are big time jerks. When you call this number they will ask what issues you are having with windows. Once you tell them they will ask you to verify the number you called them on. They will then call you back with a No Caller ID number and start to assist you. Once I busted their scam they kept calling my google voice and leaving messages that were great! They called my number about 45 times in an hour. So make sure you use a spoof number,google voice, and any other system than your real number. They don’t tend to answer on the weekend but are always available on the weekdays. This number has to route to a guys personal cell because 4 months ago he was doing IRS scams.
Here is the number (866) 959-0962