Have you ever made a huge mistake, but didn’t want to admit it? That is the situation I am in right now and I really wish I could just run away and escape. Anything that makes up for the monumental mistake of hiring some guy off that internet site who claimed to be an expert plumber. We saved for over a year to afford a new HVAC system and all I wanted to do was hire a plumber to put in the supply lines for the baseboard heat. I never bothered to ask for references or insurance coverage, and now, I am stuck with a botched job that I am responsible for. How could I have been so stupid? My family depended on me to make a good choice and I should have listened to them. They wanted me to call a professional plumber and HVAC company to do the installation but I wanted to save a few bucks. We will now be spending more money to fix the job that the guy did. He really had no idea how to hook up an HVAC system and I would have saved a lot of money by having a certified technician do the job. My advice to anyone who is purchasing or upgrading your heating or cooling system is to let the company you are purchasing from install it. Even if they don’t have technicians themselves, they normally contract with qualified people to do the job. Then, it is their reputation on the line so they hire the best that they possibly can. They also cover the insurance costs that will fix the problem if the job is not done properly.