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Discuss Green Residue on Pipes in the Central Heating Forum area at

  1. WW94

    WW94 New Member

    Hello everyone,

    I apologise if there was a thread regarding this topic. I am a first time renter and I have noticed weird residue on the pipes - could you please shed some light on the subject for me? Is it worrying? I have noticed that the pipes in that area we're wet a couple of month ago.

    I will report it to the landlord but he and the agency are usually very dismissive of everything and I want an honest opinion from you.

    Thank you for all your help.


  2. Riley

    Riley S. Mod Trusted Plumber GSR Top Contributor!!

    Probably a combination of a leak mixed with flux not being cleaned away upon install
    • Like Like x 2
    • Agree Agree x 2
  3. WW94

    WW94 New Member

    Thank you!
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