How to mend ... Water Boiler Pressure

how do i fix my baxi 80eco combination boiler?

boiler firing and giving hot water ok. When put heating on not firing. When switch is selected for heat and wa... [Read more]

How can i fix my Vokera 20/80 rs flowmatic boiler?

I am having problem with my Dhw water,it heats up and carry's on heating water get very hot does not go to low... [Read more]

pipe that goes into radiator has small hole.my boiler is ferroli optima?

small hole in radiator pipe.have turned water off but pilot light still on in boiler were pressure is at zero... [Read more]

how do i get my pressure up on my ideal isar combi boiler,to get my heating?

the pressure gauge has dropped on my combi boiler, i have connected the lead onto the taps and opened the valv... [Read more]

Vaillant VCW GB 242EH combi boiler?

CH flame failure due to low water pressure. re- pressurised but wont ignite. pump , fan & DHW working OK

boiler pressure?

every time i top up the water on boiler it works for about ten minutes then cuts out ,after a while i realised... [Read more]

potterton performer 24kw HEcombi?

Hello ,is there any quallified heating engineers out there who may know wat this fault is. no hot water,the p... [Read more]

How do I fix the increase in pressure for alpha 240 echo?

the pressure has increased over 3.5 bars and the water started leaking from the boiler, what is the cause of p... [Read more]

ravenheat whitestar LS80T?

Hi I have a Ravenheat whitestar LS80T and I have no central heating but still have hot runing water, if i turn... [Read more]

Vokera Linea 24, Saftey vale has dischared water. Pressure at 02. bar?

Hello, I have a Vokera Linea 24 boiler. The heating is not working. The pressure reads 0.2 bar. The saftey ... [Read more]

loss of pressure?

I have a worcester 28 cdi combi boiler, if the bolier is left cold the pressure holds ok. If i put the heating... [Read more]

No water pressure ?

A Weil-McLain Gas Boiler heated with water not steam. at zero psi, no pressure or water coming out of the r... [Read more]

Water pressure?

Sime freindly combi boiler the water pressure has dropped an I do not know how to get the pressure back

Boiler will only burn for three seconds then off for three seconds?

When fully warmed up my Vokers Linea 28 starts to malfunction, it burns for about three seconds then shuts off... [Read more]

Rising Pressure on Vaillant ecotec plus - What to do?

My Vaillant ecotec plus boiler is nearly a year old - it was fine all year giving just hot water but as soon a... [Read more]

Over pressure?

I have a Worchester 350 which is 15 years old. I keep my pressure gauge at 1bar when the boiler is off and the... [Read more]

Red lock out light on Modena 80E Ferroli combination Boiler keeps coming on?

Modena 80E Ferroli combination boiler red lockout light keeps activating. This usually happens when turning ho... [Read more]

can anyone help my boiler is not working?

hi can anyone help,gas boiler does not fire up, i have no heat or hot water. red indicator light keeps flashin... [Read more]

boiler not working ?

gas boiler does not fire up, i have no heat or hot water. red indicator light keeps flashing, pressure guage e... [Read more]

Boiler problem - pressure drop and no hot water to bathroom?

My bath wont run hot my heating works fine but if I havnt had it on for a while the pressure drops and I have ... [Read more]