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Banging sound when closing taps

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Everytime we open the taps in our house and then close them, we hear a loud banging sound. Sounds like pipes banging against something. It only started happening recently. If the taps are closed slowly its ok when closed fast then you hear the thuds. Weird.
Any advice?
«1

Comments

  • sounds like air in the pipes............
  • sounds like air in the pipes............

    So how do I release the air?
  • ariba10
    ariba10 Posts: 5,432 Forumite
    Part of the Furniture 1,000 Posts Combo Breaker
    Water hammer. Try turning down the stop valve and see if it makes a difference.
    I used to be indecisive but now I am not sure.
  • As ariba10, most probaly water hammer, if it persists you may need to fit something similar to this:

    http://www.toolstation.com/index.html?r=a&feature=93058&rr=DZT2y1617L3pB95Q
    I love my spell checker, it stops me making all sorts of stupid smelling mistakes. :doh:
  • plumb1_2
    plumb1_2 Posts: 4,395 Forumite
    Part of the Furniture 1,000 Posts Photogenic Name Dropper
    loose or worn tap jumper
  • BobProperty
    BobProperty Posts: 3,245 Forumite
    1,000 Posts Combo Breaker
    I think the correct answer is usually related to fixing all the pipework properly. Having said that, it is always the hardest solution to achieve. I'd check the tap washer aspect but would also consider the possibility of the water utility "improving" the local pressure as a contributing factor.
    A house isn't a home without a cat.
    Those are my principles. If you don't like them, I have others.
    I have writer's block - I can't begin to tell you about it.
    You told me again you preferred handsome men but for me you would make an exception.
    It's a recession when your neighbour loses his job; it's a depression when you lose yours.
  • I should mention that sounds occurs when I close all taps, switching of the shower (not electric)
  • Mr_Mister wrote:
    I should mention that sounds occurs when I close all taps, switching of the shower (not electric)
    So the most likely pipe that is moving is the main feed up to the header tanks.
    A house isn't a home without a cat.
    Those are my principles. If you don't like them, I have others.
    I have writer's block - I can't begin to tell you about it.
    You told me again you preferred handsome men but for me you would make an exception.
    It's a recession when your neighbour loses his job; it's a depression when you lose yours.
  • Paul_J
    Paul_J Posts: 104 Forumite
    Part of the Furniture 10 Posts Combo Breaker
    would also consider the possibility of the water utility "improving" the local pressure as a contributing factor.
    This is what I was thinking. My tap started doing exactly the same thing last week.
    Can it cause any damage/bursts?
  • wearside_2
    wearside_2 Posts: 1,508 Forumite
    Cashback Cashier
    When my pipes started to bang when I turned them off, I cleared it by turning them all on for several minutes!
    To Dare is To Do:beer:
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