Hey! I can install an HVAC system for you affordably, but.. most people get greedy, and then refuse to pay at all and nickel and dime. I went to a vocation school for it, worked under a regional manager, installed myself, got certifications, then became a plumber. But nickel and dime customers are a pain. The whole get quotes thing is a waste of time, but it is only because you don't know who is good in the industry and are forced to rely on well marketed companies with shiny trucks, and when you get a good hvac guy, you get so greedy and suspicious, the guy doesn't wanna work for you.