The one thing I regret in life is that I never learned to be a plumber.
“The one thing I regret in life is that I never learned to be a plumber.”
Most of plumbing, at least for residential work, is common sense, and today, with YouTube, just about every repair is out there, for all to see.
Now, when you get into new work, then you have to worry about code compliance and minor design considerations (like pressure drop, ventilation requirements, drain slopes, etc.).