I am called a jack of all trades by many.
I can do a lot of odd things.
One of which is sporadically I can easily repair our own central heating and a/c idea depending on what goes wrong with it. I am no certified heat and a/c specialist and I guess by messing with our central heating and cooling idea not being certified I possibly could cut it totally. However I am not distraught about that at all because if I can not repair something or do not guess what is wrong, I will call the local heating and a/c corporation and have them send out a certified heat and a/c specialist to repair the central Heating, Ventilation and A/C idea regardless. But when it is something small love a fuse being blown or the air compressor going out, these things I guess how to fix! I will just buy an air compressor from a local heat and a/c company and swap it out myself. This saves me a few hundred dollars. The same with a blown fuse in the central heating and a/c. But when it comes to something love a motor being dead or other heat and a/c idea issues, that is when I will call the heating and cooling corporation without even thinking twice about it. I may be self strong so to speak and am ready to take on any job, however I am not stupid either. I guess when a tploy Heating, Ventilation and A/C professional is required to repair the central heating and a/c idea unit!