noise

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noise

  1. L

    What could be causing this noise in the tundish?

    Hi all, anyone know what could be causing this? Everytime I flush the toilet the (what I think is called) tundish makes a gurgling sound. I live in a flat and sometimes when the people upstairs flush too it can be heard. I had a similar issue about 4 months ago whereby it was leaking due to the...
  2. S

    Unidentified noise in party wall

    Hi 🙂 Please can anyone help to identify this noise in the wall between me and my neighbour? Complicated but will try to explain. It occurs every few (7 - 10?) weeks, when it does it's very regular, every 21 mins plus a few seconds.. it's like a donkey - "squeak honk".. varies in volume...
  3. I

    Water hammer/noise from pipework at night?

    I attended a Job where the customers complained about noisy pipes more often late at night bur sometimes in the day. While I was there, there was no issue but the combi boiler was set to preheat and they said they usually put the washing machine on late at night. With their permission I turned...
  4. T

    Constant water flow noise coming from the stopcock.

    Hello, I’m renovating a house and I can hear what sounds like water flowing through the seizes up stopcock. I have checked everywhere including the loft but the tank is disconnected and there looks like a new combi has been recently installed anyway. There are no tap or toilet leaks and no...
  5. D

    Boiler Noise

    I have a Worcester Greenstar gas boiler circa 2017. There has been a noise coming from the boiler which resembles running water, I have checked the system pressure at 1.5bar and the relief valve but the noise persists unless a hot water tap in the house is opened then it stops for a period of...
  6. B

    Noise from 8-Bar filling valve (Megaflo)

    In our sealed Megalo system, when hot water tap is used (say in bathroom shower) the megaflo is taking in some fresh water, I guess to compensate for the water used. The incoming water go via a pressure relief valve [most likely its this one: Heatrae Sadia 8 Bar Pressure Relief Valve -...
  7. J

    Why do I hear a hammer related noise coming from my water pipes?

    This issue arose about a year ago. Does anyone have an idea why I occasionally hear (about once every hour or longer) a hammer related noise coming from my copper water pipes when no water is being used? It basically sounds like the noise you hear after the water shuts off when your toilet bowl...
  8. T

    Worcester Bosch Greenstar knocking noise

    Hello, I have just moved in to a new flat this week and have a problem with noise coming from somewhere around the top of the boiler. It's a loud clicking/knocking sound that lasts about a minute, stops for 20-30 seconds and starts again. It seems to happen at night, starting in the evening...
  9. OneTwo

    Rattling noise from the valve thing

    Could someone tell me what this is, please? (coming from a Joule Cyclone unvented cylinder) It was making a distinct knocking, vibrating, rattling sound, I turned it slightly clockwise, and the noise stopped instantly. The system is 2.5 years old. is there something I need to do to prevent...
  10. R

    Burlington bathroom tap noise

    I had new taps fitted within the last year on my bathroom sink. When turning on both the hot or cold tap, there is a vibration/squeaking noise, if the turn the tap fully on the noise stops. I have replaced the flexible hoses to both taps and fitted in-line isolation valves. The noise is now...
  11. C

    Worcester boiler noise

    Our boiler has started making a noise on start up and when it kicks in and out engineer says it’s an ignition coil bracket and nothing to worry about but it sometimes gets worse and it went on for few seconds todays (5) like it was stuck and then freed itself and might have been coincidence but...
  12. monkeydust

    Unvented System - Noise Issue

    Anyone know what might be causing this situation please? We have replaced the EV and non-return valve but still happens. Normal static pressure on that gauge is 2.5 but it builds up overnight to 3+ and then the problem occurs. Were a bit lost and had a few engineers look at it. At this...
  13. T

    Vaillant Ecotec 824 R1 - random noise when heating ON

    Hi I'm dealing with Vaillant Ecotec 824 R1 in one flat. The boiler make a very loud noise when central heating is on - this is random and occurs mostly at night. I'm sharing video showing the problem: So far we changed: 1. Expansion vessel 2. Pump 3. Water pressure gauge - analogue sensor...
  14. J

    Strange grating noise when mains water is running

    Hi all, Got a strange grating noise when the mains water is running in a property I'm looking after. It's a ground floor flat, with a first floor flat above it, and both share the same mains water pipe, and I believe the stopcock behind the washing machine isolates all water to both properties...
  15. D

    Worcester Bosch Magnetic Filter Running Water Noise

    Just had a new Worcester Bosch Greenstar 30Ri fitted with the magnetic filter. When the system is running the boiler is so quiet but there is a sound of trickling water through the filter, loud enough to hear quite clearly and is pretty annoying. I wouldn't of thought trapped air would sound...
  16. C

    Can anybody help identify the noise my boiler is making ?

    Hi , I'm wondering whether anybody can help me at all ? My boiler has started making noises which I am unable to identify. If anybody is able to guide me to the route of the issue itll be massively appreciated. I'm looking for an idea of how much it will cost to get it repaired. The water has...
  17. S

    Dishwasher making droning noise continuously

    I have a Bosch Dishwasher that has just started making a loud droning noise constantly when switched on. I have taken out and cleaned the filter, and removed the pump cover. The impeller is turning freely but water is not draining. I will try and attached a video which hopefully shows the issue...
  18. Eddiez

    Hot water tank noise?

    Why is my hot water tank making some sort of irritating whistling noise after I take a shower?
  19. L

    Strange noise - Macdee Wirquin Neo Air zero leak trap

    Hi, I had a Macdee Wirquin Neo Air zero leak trap fitted in a sink vanity unit in April this year. Today it has started making a noise which sounds like a whale blowing air through it's blowhole!! It's 'blowing every few minutes and is loud enough for me to hear from the room next door Any ideas...
  20. ArcticSimon

    Banging Noise and whining noise

    Hello, purchased a house in February this year and for a few weeks, noticed a loud banging noise which sounds like it is coming from under my sink, but happens when no water is running. I think it could be when my neighbour is either running water or maybe using a washing machine. House is an...
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