Can I put hot cold pipes in exterior wall

Can I put hot cold pipes in exterior wall

Can I put hot cold pipes in exterior wall

I’m hoping to move my sink hot cold pipes into an exterior wall. They’re currently coming up through the floor but we’d like a floating vanity so the pipes need to be routed into the wall.

Is putting these pipes through an exterior wall a bad idea? I’m using plastic pipes.

by lostdiyer

This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum