I had a whole house Generac installed in August 2018. I guess they screwed up the paperwork and didn't send the invoice until the week of Christmas 2018. They totally ruined Christmas for my family and I simply because they cannot do their job. When the generator was being installed they weren't very professional and asked a lot of questions they should know the answer to. I DO NOT appreciate them ruining our Christmas and can only assume they were equally incompetent in the installation. Not a very good feeling. I gave their man all of the payment information back in August and yet they still could not get it right. I would suggest people go elsewhere for their generator needs or hire a different electrician not hiding behind the name of our Savior.