Hello. I am new to this site. From what I have seen and read, it appears to be a great site. Wish I would have found it sooner. I have ran across a few problems over the years and had a difficult time solving. The technicians in my area, that I knew of, did not want to share their knowledge or did not have a solution to the problem. I have been doing HVAC work since 1997. I chose to learn a trade after being married for 9 years. This industry has never ceased to amaze me with it's variety of uses. I am looking forward to learning from others as well as sharing my experiences.