Plumbing Question

Hi my gas boiler is making a really loud noise

hi my gas boiler is making a really loud noise like a plane is going over the house very low what could this be?.this happens when running hot water and has started when u put the heating on but goes soon after

3 Answers

Best Answer

There's a good chance it's the fan failing. Worth getting it checked quickly as in-built protection on the boiler will prevent firing of the burner if the fan stops working; ie no heating or hot water...

Answered 18th Nov 2011

Trigonometry Construction Ltd

Member since 3 Jun 2010

It could be your fan (bearings gone) or hopefully just air in the system. Is it a combi boiler? Try and vent the rads and check your heating pressure (if its a combi ).

Answered 18th Nov 2011

Eaton heating and plumbing

Member since 25 Oct 2011

If its a combi check outside drain pipe for blockages

Answered 20th Nov 2011


Member since 11 Oct 2011

Need help with your project?

We have tradesmen ready to help you. Post a job, read reviews and hire today.

Post a job

Need some help?

Post a job on MyBuilder to find quality, local Plumbers who can help you with your project.

Search all questions