The house smelled so bad, I called, texted and emailed Vacasa. Parker was no help, he sent someone over who said it was his 3rd time here investigating the smell and it was coming from the chimney, however we had a fire going. I called Parker again the next day asking for a plumber, I thought it was a septic issue, he sent an oil guy who said it was not the heat, and it was a septic issue, he recommended getting a plumber right away and would reports that back. Parker’s text back to me was “ Technician has inspected the furnace and the fireplace and does not know what the smell is. We have determined that there is nothing dangerous. I apologize we don't know what is causing the smell,”. I was shocked and said to call technician personally. It was an awful experience dealing with them and smelling sewage.