How to mend ... Need New Pressure Valve

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]

Losing all pressure from system when central heating is switched off?

I have a Vokera Option Boiler, which from what i have heard is one of the worst boilers to have!!! Anyway, i h... [Read more]

I have a worcs/bosch system boiler losing pressure?

I have had my Danesmoor for approx 3 years; not a moments problem. Yesterday I had it serviced and, almost i... [Read more]

Triton Jade shower ?

My triton Jade shower has just been re-fitted and keeps expelling water through the expansion pipe behind the ... [Read more]

How to fix Jaguar 23 boiler?

the boiler keeps losing pressure and F/O error comes up with means fill it up again, this is happening all the... [Read more]

how can i top the pressure on my baxi 105e?

where is the refill valve to top up the presure on baxi 105e

How can i fix my Glow Worm 20 - 30F?

The boiler only starts the fan and fires up if i blow into the Air Pressure Switch. The Mid Position Valve and... [Read more]

What is causing my Ariston boiler microsystem 21RFF1 to gain pressure ?

What is causing my Ariston boiler microsystem 21RFF1 to gain pressure causing the safety valve to open and shu... [Read more]

Vauxhall Corsa Vegas 1.4 (1996) - Rocker cover oil leak problem?

Hey, I recently noticed my car was leaving small puddles of oil and upon further inspection discovered it w... [Read more]

falling pressure on baxi bahama 100?

hi can any one help me please. I have above boiler. Recently it let the water out the central heating circuit ... [Read more]

POTTERTON PERFORMA 24 NO HOT WATER BUT CENTRAL HEATING FINE?

as soon as the hot water tap is opened the pressure on the boiler increases 0.5 bar to 2.0 bar. and the boiler... [Read more]

help!!! Worcester 24irsf?

Hi chaps Just moved in and now have a worcester 24i rsf - combi. Change for me - had a 20 yr old system prior... [Read more]

How can I fix my Potterton Puma 100?

I have a Potterton Puma 100 which keeps closing down. I seem to cure the problem for a while but then it shut... [Read more]

Worcester 28i rsf intermittent fault?

My boiler has an intermittent fault. It fails to fire up every so often. When this occurs, taking off the low ... [Read more]

WHAT IS CAUSING PRESSURE PROB ON RAVENHEAT CSI85 BOILER?

NOW THAT WEATHER IS COLDER I HAVE TURNED UP HEATING AND PRESSURE IS RISING OCCASIONALY TO THE POINT WHERE IT W... [Read more]

I have low air pressure on a 7.5 ton man lorry?

I Dont know if its faulty compressor, i dont have any test gear.The symtoms are when the air tank is full if y... [Read more]

hoe can I get the pressure up! Glow worm 24cxi boiler?

Pressure had dropped.Reason unknown (not used much during the summer) and pressure dropped below 0.7 bar (shou... [Read more]

leaking water?

as soon as the boiler fire up water runs out of the expansion pipe. i have to toop up the system every day. i ... [Read more]

working pressure drop?

went to repair falcon ll boiler nothing wrong with sensors dc voltage across both wires were correct but gas v... [Read more]