Rattling Pipes! HELP!!

[modfather]

Hi All,

Help needed if you can!

I keep having a rattle/vibration that pulsates through my central heating pipes and radiators which is only aleviated by turning on a hot tap in either the kitchen or bathroom.

I regularly bleed my radiators and release the pressure back into the system, but this continues.

I have no knowledge in this field so please give any advice.

Thanks in advance.

 

[dextrous]

Initial guess - add some pipe clips to support the pipes

 

[modfather]

Still having this issue. Let me try and fully explain.

When I have central heating on, I will get this rattling noise that echoes through my pipes but will stop if I turn on a hot tap either in the bathroom or kitchen.

I also find that if I turn the knob attached to the radiator down from say 5 to 4 then back up to 5 again, it will stop but start up again intermitently.

I found myself staying awake all last night because everytime I started to drift to sleep it started and I had to go to the bathroom and turn the tap on! I ended up playing PS3 all night!

Please help me obi-wan, you are my only hope..!