View Full Version : Noisy Pipes
 
 Perpendicular3
Jun 16, 2009, 05:10 AM
Hi there, 
 
Could anyone advise me how to stop my pipes banging!  When the hot water tap has been running for a short time, the pipes begin to bang REALLY loudly.  If I turn on the cold water tap the banging stops.  Does anyone have a good solution?  Man thanks. :(
 speedball1
Jun 16, 2009, 05:34 AM
Does one faucet bang louder then another?  Let me know,  Tom
 Perpendicular3
Jun 16, 2009, 06:40 AM
Hi Tom, 
 
It's only when I use the hot water that it starts making a racket.  Once I turn the cold water tap on,  it usually stops.  I noticed it started after the water company turned off the water in the area to do maintenance.   It seems to be happening more frequently.  Thanks for responding. :)
 speedball1
Jun 16, 2009, 06:52 AM
Bangs= vibration and vibration's something you can feel.   It's just got to be worse at one spot rather then another.  Track it down and let me know.  Do you have a PRV  valve installed?  Good luck,  Tom
 Perpendicular3
Jun 16, 2009, 07:02 AM
Tom, will have to check about the PRV.  You're right, it is vibration and it seems to be in the bedroom where the hot water cylinder is.  Thanks. :)
 speedball1
Jun 16, 2009, 07:32 AM
Just a thought.  If you have heat trap nnipples, (see image) on your hot water heater that's where the vibration's coming from.  Regards,  Tom