How to mend ... Combi Boiler Working

Pressure gauge saunier Duval combi boiler ?

The pressure gauge in my Saunier Duval Combi Boiler Thelia 23E is below one, I have tried filling the system... [Read more]

pcb boards?

Hi, I have A Worcs 350 Combi Boiler in which one of the PCB boards stopped working. Does anyone know whe... [Read more]

how can i fix my saunier duval combi boiler??

my gas boiler sounds as though everything is working when i switch it on but its not igniting..... is there a ... [Read more]

my valiant combi boiler some time stop working ?

no hot water but after a while hot water start itself

how can I diagnose my greenstar HE combi?

lights went off completely following a brief period of working after resetting it earlier. A friend electricia... [Read more]

what does error 3 mean on a Halstead HE 30 combi boiler?

My Halstead HE 30 combi boiler is not working and is showing error 3 what does this mean and what do i need to... [Read more]

please help worcester 28 si II combi?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

How can I fix my Ariston combi boiler?

My Ariston combi boiler stopped working the other day and I couldn't see what was wrong - pressure was ok etc.... [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]

worcester 24cdi combi boiler?

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

Vaillant combi boiler, loss of pressure when hot water is on?

Hi, can anyone help? I have a Vaillant combi boiler about 7 years old, central heating works fine and so does ... [Read more]

timer clock on Worcester boiler not working properly?

I have a greenstar 24junior Worcester combi boiler and the timer clock does not seem to work properly. If the ... [Read more]

boiler pressure problem?

Vokera lina24 combi boiler holds pressure for a few days then goes down. Fires up for hot water but heating do... [Read more]

pressure settings on a combi boiler?

what are the corect working pressures on a worcestewr bosch 24irsf combi as mine reads 1 bar at cold then rise... [Read more]

ferroli combi boiler HE31C?

i have no domestic hot water coming through taps central heating working ok can u tell me the problem if i can... [Read more]

How can I fix my Baxi Combi 105e?

The boiler (about 7 years old) loses pressure quite regularly and I now know how to increase this, but I am ha... [Read more]

Pressure Drop?

I have a Grant Combi 90 Mk II boiler and approx 5 years ago had a tiger loop (GOK GS2000) fitted internally ne... [Read more]

How can l resolve problem?

WORCESTER HEATSLAVE 20/25 0IL COMBI Water pressure drops and will not rise, pump starts to make noise. To k... [Read more]

how can i fix my m90e 24s biasi combi boiler?

centre heating working ok turn on hot water tap boiler turns off