How to mend ... Boiler Water Starts

Fixing a Saunier Duval SD 623?

I live in France but have not had any success finding an answer here. Irregularly the boiler fails to restar... [Read more]

mira 415?

my combi boilers got too much water pressure hence the shower starts off hot then works its way cold can i re... [Read more]

How to fix my Ferrolio Modena 80E gas boiler?

Each day I have to fill the boiler up with water because it has leaked out the over-flow outside the night bef... [Read more]

Vokera Boiler Overflow Trouble?

My Vokera combi boiler when turned on starts to push water out of its over flow (outside) and when it stops it... [Read more]

PCB Glowworm micron 50FF (replacement fitted)?

I have just replaced the PCB on my Glowworm micron 50FF but the boiler does not light. The old PCB appeared to... [Read more]

Potterton Profile 50e struggles to light?

Hi, Our Potterton Profile 50e Boiler is showing the following problem: When the system switches on (heat... [Read more]

my hot water dosent stay hot how can i fix it?(vokera excell 80sp)?

my vokera excell 80 sp boiler when running the hot water it runs intermitten hot and cold , the gas burners tu... [Read more]

potterton netaheat 10-16 mk2 f starts up ok then clicks of?

hi boiler lights up ok then heats water for few minutes then stops. Could this be the pump? Any help would be... [Read more]

vokera compact 28?

within the last week i have treated my boiler with a limescale remover i inteneded leaving it in the system fo... [Read more]

Alpha CB24 Boiler Fault?

Hi, My Alpha boiler CB24, switches off after running for a few minutes. The B light flashes every second. If y... [Read more]

myson velaire standard domestic oil boiler keeps cutting out?

AFTER INITIAL START UP THE BOILER KEEPS CUTTING OUT. THE WATER RUNS COLD BEFORE BURNER STARTS AGAIN, RADIATORS... [Read more]

glow-worm space-saver boiler over boils?

when i switch the heating on it heats up then starts boiling and causing condensation and water dripping from ... [Read more]

vokera 12-48 mynute no relight after boiler thermostat clicks off?

hi can anyone please help. i just moved into a flat with a vokera 12-48 mynute standard boiler with power flue... [Read more]

Potterton Puma 80 firing on and off?

My Potterton Puma 80 comi boiler starts firing on and off after it has been running for a few minutes - both h... [Read more]

protherm 100e combi boiler?

the central heating is ok, but turn on hot tap and after about 20 seconds boiler stops, and then starts again,... [Read more]

baxi 105e flame problems?

i can get domestic hot water from the tapes, but when i turn the central heating on, the boiler goes through a... [Read more]

BAXI SOLO2 STARTS BUT WIL NOT RUN FULL POWER?

Just moved in new house and baxi solo2 boiler is powered up and when called for, the fan runs , the pilot ligh... [Read more]

how can I mend my Kingfisher Potterton boiler?

The boiler starts and heats up normally but when the water correct temperature has been reached the boiler shu... [Read more]

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]

Potterton Ultra 2 BOiler problem?

My boiler and pump starts and runs for several minutes, or longer. Then it stops and goes into lockout. If I t... [Read more]