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

  • massive_bereavement@fedia.io
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    1 day ago

    I would recommend you to talk with a hot plumber in your area, as they might tell you what’s causing the build-up.

    Probably not helpful to you, but if someone has an issue with lime build-up:

    but I live in a limestone-heavy place (also known as HARD water 🎸😎) and pipes are more choked than my heart arteries. That said, I tried many stuff (cleaning vinegar, cleaning vinegar + baking powder, specific products, etc.) and from all of them the best has been citric acid: There is a huge difference in quality between products, (not represented by price!) but by concentration, get the cleaning type not the food type.

    What I do:

    • Turn off the main and drain the lines. (Turn off all filtration stuff)
    • Get a five-gallon mix in a bucket with warm or hot-ish water.
    • Use a high-point access to let the solution in.
    • Let it do its thing for a morning (e.g. 6 hours maybe but 4h also will do the trick).
    • And then flush it, flush it GOOD.

    For the hard stuff, there’s sulfamic acid, but so far I never needed it, and it is not so good for PVC or PEX. If someone is desperate and using PVC, muriatic acid can do wonders (and a lot of damage).

  • Arcanepotato@crazypeople.online
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    1 day 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.worldOP
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      21 hours ago

      lead pipe

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

      • worhui@lemmy.world
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        17 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.