Noisy pipes when the central heating comes on


Postby EmmaS » Wed Feb 04, 2009 10:25 am

Every time the central heating comes on the pipes start making funny noise. We have a combi boiler and hav bled the radiators more often than i care to remember. Please help me as it is keping us awake at night its that bad.
EmmaS
Rank: Labourer
Progress to next rank:
75%
Posts: 4
Joined: Wed Feb 04, 2009 10:14 am

Sponsor

Simply Build It

Postby htg engineer » Wed Feb 04, 2009 3:00 pm

what kind of 'funny noise' clicking - normal expansion.


htg
htg engineer
Rank: Project Manager
Posts: 3224
Joined: Tue May 22, 2007 5:22 pm

Postby EmmaS » Wed Feb 04, 2009 7:21 pm

It is a loud clunking noise when the heating starts up. It sounds like the pipes are bashing against the wooden joists. Could this bee what the problem is. The ne system was put in about 4 years ago.
EmmaS
Rank: Labourer
Progress to next rank:
75%
Posts: 4
Joined: Wed Feb 04, 2009 10:14 am

Postby htg engineer » Wed Feb 04, 2009 9:24 pm

That's probably all it is, the pipes rubbing against joists, floorboards and other pipes, you could lift the boards and insulate/lag the pipes and enlarge joist notches if the pipes are a snug fit. Also clip the insulated pipework to the joists so that they don't touch and rub on floorboards etc.

Nothing to worry about - although the noise may be annoying.

htg
htg engineer
Rank: Project Manager
Posts: 3224
Joined: Tue May 22, 2007 5:22 pm

Display posts from previous
Sort by
Order by



  • DIY How to Project Guides

  • DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!



 


  • Related Topics