The main water line into my house is 3/4". It then sizes down to 1/2" for the distribution throughout the house. I am wondering about the transition from 3/4" to 1/2" - what is the right way for that to look?
Specifically, my 3/4" line transitions down to 1/2" in the straight pipe before it branches off to any of the other lines. This seems to me it would create a choke point that would undermine the benefit of 3/4". Would it be better to extend 3/4" line to meet some other circuits, or is the current setup typical?