How to mend ... Need Help Combi Boiler

How can I cancel the low water pressure warning lght on my Puma 80/100 com ?

The low water pressure warning light has activated on my Puma 80/100 combi boiler, thus preventing by boiler f... [Read more]

boiler shuts on and off?

The boiler is a britony 100se combi, its started to shut off when on central heating only mode and before it ... [Read more]

Firebird Combi 90 boiler takes 4-5 minutes to ignite ?

Hi. I have a Firebird Combi 90 boiler with a reillo burner. When switched on, it takes 5 or more minutes for ... [Read more]

worcester 350 wont respond to program?

combi boiler wont respond to timing program that i set. will switch off or start up at any time. what are poss... [Read more]

combi boiler, ravenheat 85 condensing?

When i put the heating on, the boiler fires and goes off repeatedly every few seconds (rads get warm but not a... [Read more]

Can I change a 3 way valve on a boiler myself?

My boiler is leaking - engineer told me that the 3 way valve needs replacing - part is £100 and fitting is an... [Read more]

Halstead high ace expansion vessel problem?

how do you change the expansion vessel in a Haltead high ace combi boiler

How can I fix my Worcester greenstar 28i combi boiler?

I have recently purchased a Worcester greenstar 28i junior combi boiler.Since this morning the PILOT light is ... [Read more]

no hot water from my boiler?

I have a glow worm space saver combi, the central heatings ok, but its not heating the hot water, any help ple... [Read more]

worcester combi bolier timer not working?

I have a worcester junior greenstar and the timer switch does not come on so boiler has to be switched on/off ... [Read more]

micro fuse on pcb board keeps blowing. VOKERA COMBI?

despite several changes of micro fuse on the pcb - fuse continues to blow. electrical resistances tested and ... [Read more]

worcester 24cdi combi boiler?

the pressure in my boiler flucctuates constantly, and the overflow drips all the time. The water and radiators... [Read more]

Does anyone know what my problem is please?

We have an "Ideal" combi boiler.It has worked well for the two years we have had it,but now when we try to get... [Read more]

red light constantly on vokera combi boiler?

The red light on my vokera compact HE combi boiler is constantly on. As per the manual it could be due to syst... [Read more]

Shower not working properly on baxi with calor gas?

I have a combi baxi which is run on calor gas. The central heating seems to work fine but the shower is now no... [Read more]

What is required to fix this?

My vokera combi boiler pressure is continuing to rise even when the filling loop is removed. I cannot use the... [Read more]

Adding dispersants to circulating water?

We have a Vaillant Combi, whic is persistently (at 2 year intervals) having to have the hot water heat exchang... [Read more]

vokera combi boiler?

after 15 minutes boiler light flashes and does not ignite when central heating is used that is a red flashing ... [Read more]

i have no hot water on a potterton combi he plus boiler how do i fix this ?

i have a potterton combi he plus boiler, the heating works just fine, the light comes on for hot water when i ... [Read more]

Boiler refuses to fire up?

I am having terrible trouble with a Heatline S30 combi, can anyone help me please. Yesterday it intermittentl... [Read more]