How to mend ... Combi Keeps Its Pressure

How to increase the water pressure in Ideal boiler?

My daughter has just moved into her new home and after bleeding the radiators the water pressure in the Ideal ... [Read more]

Problems with Ravenheat Combi RSF Fanned?

Boiler has no markings on, but have manual that says... Fanned Combi RSF 84E - RSF 100E RSF 84ET - RSF ... [Read more]

the water pressure is too high on my valiant combi?

Have just had one of the rads off due to decorating and since putting back on the water pressure has gone sky ... [Read more]

f.25 fauly code?

i have a vaillant ecomax combi boiler,every now and then it shows me the fault code f.25.in the book this says... [Read more]

Should my combi boiler come on when the cold tap is used..??

I have recently had a Glowworm combi (30cxi) installed - everything appear to be working fine, but I have noti... [Read more]

High pressure in combi boiler?

I've got an oil fired combi boiler and the presure seems too high at the mo, just over 2 bars and the water is... [Read more]

Leaking Wallstar Combi Boiler?

My boiler has been mended with Araldite a couple of times over the past few years but has recently started lea... [Read more]

how can I fix my hot water problem on my Ravenheat combi boiler?

My Ravenheat LS-100T (white star) combination boiler will not ignite to provide hot water unless the boiler is... [Read more]

how can i increase the pressure on my dhw from combi boiler?

Hi I live in a masonette on the upper floor. The council made us change our boiler to a combi one. But since w... [Read more]

performa 28i -water in gauge, losing pressure, hot water not hot enough?

4 yrold combi boiler, no leaks in system, had a couple of people to look at it who have tried to rip me off at... [Read more]

combi boiler jag80?

pressure wont drop . stops on 3.0 to 3.5. even when i take pipe off and get pressure down as soon as i put pi... [Read more]

Overflowing Worcester 35cdi?

There is water constantly coming from the external overflow pipe that comes from my worcester 35cdi combi. The... [Read more]

worcester 230 combi?

no hot water until taps are turned on full pressure. heating is ok.

potterton performa 28(condensing) combi?

why does my combi keep losing pressure?? i have no apparent leaks anywhere and i know there is about 0.75 bar ... [Read more]

pressure relief valve?

Glow worm combi 24cxi pressure relief valve constantly leaking.Does it need replacing of is there another prob... [Read more]

Ariston Micro Combi - water constantly coming out of overflow pipe?

The pressure gauge on my Ariston Micro Combi boiler is usually quite high. There is no leak from any of the ra... [Read more]

baxi combi instant 80 he water pressure has dropped to 0 ?

ive just bled one of my radiators and now my baxi combi instant 80 he water pressure has dropped to 0, how do ... [Read more]

Baxi combi 105HE wont keep pressure?

my boiler wont keep any pressure. i have to keep pumping water in to get it to fire up. its fine for about 24 ... [Read more]

Ariston Micro Combi - pressure drops when water is switched off?

The pressure gauge is constantly up around 1-2 but when the water is turned off the pressure drops to zero. Th... [Read more]

Fault code 04 with Vokera Linea Max combi?

The boiler keeps shutting down or not starting and shows error code 04 - insufficient pressure or flow, but th... [Read more]