Step 4 · Solder Copper Pipes (or Connect PEX)

This is the step most people slow down on. Take it one move at a time — there’s no rush, and you can rewind the clip as many times as you need.

Carefully solder the copper pipes to the valve inlets and outlets, following manufacturer instructions. Ensure all connections are secure and leak-free. (If using PEX, use appropriate connectors and follow manufacturer instructions).