Called my cell phone but it was flagged by google voice as spam and they dumped it into my generic voice mail. The left the message:
"Service for 3995 for unlimited vents to a single furnace we will also include a free dryer vent cleaning to prevent fire hazard and a free furnace inspection to hear more about this offer, please press 1 or press 2 to be removed."

Telemarketing or spam it's now blocked.