Comment by bluGill

36 minutes ago

That is claimed, but often the real purpose is to stop people who otherwise could do something from taking that work away from whatever group created the regulation.

Electrician/plumber/hvac trade groups salivate over the idea of having the products they install be as locked down as Hyundai brake pads.

  • Which is why I can't legally replace my water heater - a simple job that I've done myself several times in other cities. Or lots of other basic home maintenance. (I grew up in a house built by a plumber, and my current house was owned by a builder before me - so I have plenty of first hand experience with how bad trades can do their own work)