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build up in water pipe (thelemmy.club)

I replaced my water installation some weeks ago. The copper pipes did not show build-up. I cut the pipe at the hydrofor to make it easier getting it up the stairs that was another story. I think it's 45 years of build-up

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[-] Arcanepotato@crazypeople.online 2 points 17 hours ago

Is that a lead pipe?

It sounds like you already know it's not unexpected or harmful but if it's lead it's especially positive lol.

[-] redlemace@lemmy.world 3 points 14 hours ago* (last edited 14 hours ago)

lead pipe

Nope, iron (i think). Apparently It's much more sensitive to build-up than the copper pipes.

[-] worhui@lemmy.world 1 points 10 hours ago

Oh that makes perfect sense. Iron pipes have a useful life span. They slightly corrode grab on to minerals than corrode a bit more.

I have had to replace my piping and heard that they have around a 40 year service life. The pipes in my house were 70 years old.

Copper is more expensive, but doesn’t need to be replaced every 50 years.

If you have the chance to replace sections of pipe while the walls are open it makes sense to, otherwise just know it’s on the horizon and wait until you aren’t happy with the water pressure. It could be decades more before you notice a supply side issue. That pipe look beefy even with with restriction.

this post was submitted on 11 Aug 2026
124 points (100.0% liked)

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