michaedt
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Half of my indoor plumbing system is galvanized steel and the other half is copper. I want to replace the steel with copper (it’s very clogged...especially the hot water). The whole system runs through my basement and staight up to the fixtures.
I notice that the ground from my electrical box is wired to the copper tubes in my laundry room (on the opposite side of the house from the hotwater tank), and the power from my living room (knob and tube) is also connected to the water lines below. Am I putting myself in danger when I disconnect the steel pipes--thereby unhooking my ground? I was originally going to install a PEX system, but I don't know what to do with the ground wires, so I'll work my way through the copper installation. In short, do I need to do anything to protect myself (and my house) while I'm replacing the pipes?
Thank you!
I notice that the ground from my electrical box is wired to the copper tubes in my laundry room (on the opposite side of the house from the hotwater tank), and the power from my living room (knob and tube) is also connected to the water lines below. Am I putting myself in danger when I disconnect the steel pipes--thereby unhooking my ground? I was originally going to install a PEX system, but I don't know what to do with the ground wires, so I'll work my way through the copper installation. In short, do I need to do anything to protect myself (and my house) while I'm replacing the pipes?
Thank you!