I am including the electrical work in this review. Pro-tech did a great job. They were courteous and professional. I do think the electrical hook up should be included in the service and performed along with the installation so that when they are finished, the job is done. It has been something of a hassle arranging for the electrical work. I would just have liked to have it all done at once which would mean that Pro-tech would have control of all aspects of the job.