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

how can i fix my sime friendly e combi boiler?

my sime friendly e combi boiler will not give me any hot water. it will however, give me heating. I have notic... [Read more]

GlowWorm Swift flow 80 combi boiler-pressure too high???

Can anyone help me as I am paranoid my boiler is going to blow up every time I put the heating on, so I am now... [Read more]

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

How can i fix a low water pressure p?

i have a ravenheat 825 combi boiler that seems to have a low pressure problem.The dial is permanently on 0 and... [Read more]

Halstead Finest Gold Combi Boiler?

I have a Halstead boiler which is loosing water via the overflow, this then reduces the bar pressure and stops... [Read more]

Combi boiler flame failure?

My boiler is currently struggling!! Sometimes it works and sometimes it doesn't. The flame failure light ... [Read more]

flow switch problem?

I have a Glowworm compact 100 E combi boiler, which was partially dismantled to fix a leaking hydroblock.Since... [Read more]

How do I increase the pressure in my Worcester 24i junior combi boiler?

The radiators supplied by my Worcester 24i junior combi boiler were cool at the top, so I proceeded to bleed t... [Read more]

ferroli f24 pressure drops?

Hi i have a Ferroli F24 Combi boiler and the pressure keeps dropping, there seems to be no leak on the system ... [Read more]

No hot water on my worcester/Bosch combi 24i?

Boiler has been working fine for the few years we have been in this house. Every thing was fine until last wee... [Read more]

How can I stop my Worcester Combi 350 leaking?

My Worcester Bosch 350 wall mounted combi boiler is leaking at the C/H isolating valve (flow) right underneath... [Read more]

combi boiler low pressure ??

hi my boiler pressure drops to zero when i close the release valve underneath , so i have to open the valve sl... [Read more]

boiler losing pressure?

Is it possible that my worscster 28i combi boiler could be losing pressure due to a faulty heat exchanger. I ... [Read more]

Glow-worm combi boiler?

boiler pressure keeps droping to zero

Puma Potterton 80 low pressure light?

Help. My Potterton Puma 80 combi boiler has stopped working. Red low pressure light came on. Have refilled ... [Read more]

constant pressure loss in vokera combi boiler?

I am having to add water 2 or 3 times a week to our boiler to keep the pressure up.we have had 2 proffesionals... [Read more]

POTTERTON PUMA COMBI?

WAS HAVING LOW PRESSURE WARNING LIGHT ON, SO HAVE REPLACED WATER PRESSURE SWITCH, NOW GOT HOT WATER, BUT HEATI... [Read more]

vokera combi boiler?

my boiler keep loosing pressure after 12 hours end it goes fault but when i feel the system up it works agin ... [Read more]

s30 heatline pressure keeps going above 3 bar ?

the combi heatline s30 pressure in boiler keeps going up above the limt even though the loop filler is not swi... [Read more]

Struggling with Baxi combi boiler (133HE) - any advice ?

My Baxi combi boiler (133HE) is not heating the upstairs radiators (with the exception of the bathroom radiato... [Read more]