I had my boiler put in about 2 Years ago .I have had boiler Worcester boiler out several times .They say they can not find anything wrong with it and should it make a gurgling noise and here it like heating water up .and I have a banging in the pipe I think it's the pipe to boiler .have been in touch with in staller and they fob me off saying it's ok .please help jan

jan, October 2014

Hi Jan another possibility is a slight leek in the central heating system, you could check this by isolating the boiler and fitting an independant pressure gauge for a day or so equal to the time you lose pressure now. Good luck C

Robbo, October 2014

it look like auto by pass inside boiler blocked or non function , you have to call worcester engineer to fix it,or have second opinion

ltd, October 2014