How to mend ... Boiler Above Pressure

Chaffoteaux et maury Britony combi 80 C12 type?

The water pressure on my boiler has gone, when I turn the hot tap on the bolier surges up but I get no hot wat... [Read more]

How do I raise water pressure to make boiler work?

My Glow-worm 30ci boiler is flashing a low pressure warning (0.4bar) and not firing up. It should be 1bar. Thi... [Read more]

MY VALIANT SCREEN SHOWS f1. WHAT DOES THIS MEAN/?

I have no hot water at the moment and the pressure shows as 2. There is a screen which shows F1. I have lost... [Read more]

Valiant combi pressure drop when cold?

is it normal for a combi boiler to lose slight pressure over the summer when the system is off. I have had lea... [Read more]

pressure?

how do I get the water pressure down on my boiler it is at three and leaking from the overflow, please help

How do i reinstate the pressure with this boiler?

I am doing some work with the shower and needed to turn of the water supply. Having switched the water back o... [Read more]

Sime Format Friendly 80 (2000 model)?

Hi, I'm getting water ok with the above boiler, but no heating - electrics seem to be working fine. I think... [Read more]

we have a boilder i ideal mini , how do we re pressure th system?

we took off a rad. to decorate and now our boiler will not re light. we have put back on the rad. but still no... [Read more]

Sime format pressure goes up and down?

Hi all, My pressure guage shows up to 3.5 bar and stays that way for a long time and then just goes down some... [Read more]

Worcester Bosch 28CDI pressure drop. Repair?

Hi! I have the above boiler and the pressure drops from 1.5 to 0.3 bar in a day. The " dump valve" is leaking... [Read more]

what is wrong with my potterton boiler?

I have a potterton boiler and as it has been hot for the last week or so, i have turned the heating off. altho... [Read more]

i have no pressure in my vaillant echo max boiler?

every time i run the water my boiler come up with f:25 as in a fault 25 can some one tell me how to fix it

Euro combi - Red light keeps coming on and cutting off boiler?

I have a Euro combi boiler and the red light keeps coming on and cutting off when in central heating mode and ... [Read more]

What is wrong with my Potterton Puma 80?

Potterton Puma 80 Have recently had new pressure relief valve fitted, but pressure still fluctuates wildly, w... [Read more]

How can i fix my worcester bosch 28i rsf combi boiler?

How do I top up the pressure on my boiler

worcester-bosch 24cdi combi boilerwill not heat water?

my boiler heats the radiaters but will not heat water,we cannot get it to fill up its pressure is reading 3 li... [Read more]

potterton performa 28i combi boiler?

the boiler losing pressure. plumber told me could be pressure droping in mains. Could this be true

System Refill?

Hi All I have a valiant combi boiler and the pressure is reading below 1 bar, now normally I go to the re-... [Read more]

baxi bahama 100 will not ignite?

I have had the flow valve replaced in the boiler, this being the one that fills the boiler itself. for some re... [Read more]

Can I still use my Vokera Compact Combi Boiler with the pressure at 4 bar?

My wife accidentally released the water inlet valve and the pressure has risen to almost 4 bar - firstly how c... [Read more]