My father told me that if you need something done around the house, hire a professional. In all of his experience with having appliances repaired, toil done on the electrical system, or Heating plus A/C work, he said this was his most l received lesson. I remember him talking about hiring a layman when he plus mom had first purchased their house. I had to look up the toil ‘layman’, since I had never heard it before. Mom plus dad believed the people I was with and I should look up words the people I was with and I didn’t understand, so the people I was with and I could learn how to find things on our own. I found out that a layman is a person without professional or specialized know-how in a unique subject. When I told him what I l received, he just nodded plus went on. Some things need a professional. The layman may be a buddy or relative, however you shouldn’t leave the repairs to them. I remembered these words when I purchased our fixer-upper. There were things our dad had taught me how to do. I refused to toil on the electricity plus the Heating plus A/C system. I called an electrical engineer to do all the rewiring of our home, plus to install the ceiling fixture. I then called the Heating plus A/C company. I wanted to have the outdated ductwork unfastend plus modern ductwork installed. I also wanted to suppose if I could have the heating plus a/c repaired, or if it would be best if I were to unfasten it plus install a modern Heating plus A/C system. He told me I should get a modern Heating plus A/C system, which now brought me to a modern point. I had to decide if I wanted to stay with central Heating plus A/C or go with something new, like a ductless Heating plus A/C system.