I am a master plumber (non-restricted) and I am taking my electrical contractors license in Dec. and soon after my HVAC exam and then I will attempt my own business hopefully with lots of luck and great customers on my side. I will never take advantage of any of my customers. They are the ones who keep me afloat by word of mouth so why would I? Some people donate part of their earnings to the church but I will be donating 10% if my profit to St. Judes Children's research hospital. I think God would be happy with that. Thanks and I am in the process of gathering the best and sometimes the most expensive and accurate tools so I will be sure to do the best job possible. You can contact me at 9 one 2 six 7 eight 4 seven four 1. Thanks and I have right at 20 years experience so you will be getting a knowledgeable worker. Have a wonderful day.