How to mend ... Pressure Keeps Going Down Combi Boiler

how can i fix my low pressure?

Hi I have a Worcester 28i combi boiler. It is about 5 years old. We are now unable to have the heating off... [Read more]

How To Replace Pressure Relief Valve on Combi Boiler?

Dear Site, We have a Baxi Combi 105e, which appears to have a weak PRV, in so much that it is losing pressu... [Read more]

Baxi 105HE intermittent fault?

Baxi combi 105he boiler. 3 years old. The 50* error LED flashes. (fault in flue or fan?) It goes through the s... [Read more]

Saunier Duval Combi Boiler?

Hi, The hot water blowoff pipe (Discharge pipe)from my boiler has started to leak constantly - I noticed the p... [Read more]

ferolli combi boiler?

once heating has shut down we get a whining noise coming from top of boiler could this be the air pressure swi... [Read more]

pressure loss on heatline combi boiler?

when hot water is used pressure drops on boiler when pressure is increased to 1 1/2 bar gradually pressure inc... [Read more]

whats wrong with my worcester bosch greenstar 25si?

Hello,iv got a worc/bosch 25si/30si combi,which has been switching itself off.When i attempt to switch it on i... [Read more]

protherm 80e?

hi we have a protherm 80e combi boiler it's about 10 years since we got it. It runs 12 radiators, the proble... [Read more]

Pressure in my Ariston Combi Boiler drops when switched off?

I recently purchased a new flat, which has an Ariston Combi boiler (installed last year along with new heating... [Read more]

Modena 102 pump?

Hi is the pressure release valve for the pump on my modena 102 combi boiler the little bit at the rear of the... [Read more]

Baxi Combi 130 HE?

My boiler is driving me mad please help! When i switch it up (which is ment to be ON) it isnt coming on, and t... [Read more]

How do I fix my Main Combi 24E Boiler leak?

Boiler is 3 yrs old, has been reliable and continues to work but I have a steady drip leak from immediately be... [Read more]

how do i decreese the pressure on the ideal combi boilrer?

how do i decreese the pressure on the ideal combi boiler

hot water temp?

when the combi boiler is heating the hot water for the shower or hot water tap the temp varies between warm an... [Read more]

Leakage from overflow of Vokera linea 24 combi boiler?

Pressure is being lost in boiler due to leakage from overflow pipe from boiler. Can you suggest any possible ... [Read more]

pressure gauge?

i have a worchester combi boiler. how do i get water into the boiler to increase the pressure gauge? i dont se... [Read more]

adjust water pressure on vailant turbomax 242/282?

i have a vailant turbomax 242/282 combi boiler , the central heating and dhw works fine`- but the water pressu... [Read more]

Not getting full heat from the radiators?

I have a Potterton Primera combi boiler. The radiators are not heating properly, they are barely warm (as if ... [Read more]

how can I increase the pressure on my HE924.BSN?

I have a Worcester heat systems 9.24 Electronic combi boiler Product Code HE 924.BSN. The pressure keeps fall... [Read more]

sime combi boiler?

what causes condensation in the tubes from air pressure switch causing boiler to fail to work