How to mend ... Boiler Fault Hot

Saunier Duval SD 623?

Hi all, I have a Daunier Duval SD 623 that last night stopped providing any hot water or heating. Lead... [Read more]

red reset button constantly coming on, always without heating & hot water!!?

Anyone know know how to fix problem of "no flame detection". Boiler never stays on, always switching off, red ... [Read more]

Baxi Eco80 Combi Boiler?

Hi... I have a Baxi eco80 combi boiler which has been working fine until a couple of months ago. What is happe... [Read more]

Vaillant Turbomax constant ignition?

I have a Turbomax 242 with an intermittant fault which has now become permanent. when the boiler is switched i... [Read more]

Whats wrong with my Ideal HE30 boiler?

My boiler (Ideal Isar HE30 combination ) shuts down with fault code L "F" occassionaly ( 7 times in the last ... [Read more]

no hot water on my Baxi combi instant 105e?

I have no hot water on my boiler, i believe it is a fault on my diverter, what can i do?

Chaffoteaux & maury heating issues?

I am having problems with my domestic boiler at home, the boiler fires up and then goes off immediataley. Faul... [Read more]

sabre he 25 fault?

my sabre he 25 boiler once reset from the mains will initially fire up and give hot water for a limited time t... [Read more]

My Baxi 80 ECO Combi boiler will not reset?

Following the manufacturers fault finding manual everything pointed to the PCB being at fault, this has been r... [Read more]

can any one identify this fault?

i have a worcester boiler cdi there is no hot water but the heating works it there a change over valve on this... [Read more]

no hot water?

the boiler has heating but no hot water its is something to do with apc loadpump fault connected to sensor err... [Read more]

Odd airflow fault Britony Combi SE?

Hello, I have a Brittony Combi SE boiler. It works fine in central heating mode, but sometimes when a... [Read more]

fault on ferroli optima 701?

ferroli boiler. i cant get fan to run at full speed when calling for heat or hot water. and the only way to ge... [Read more]

problem with protherm 80e combi boiler?

I have A Protherm 80e combi boiler and the problem is when I run the Hot water it reaches about 50 Degrees the... [Read more]

No hot water?

Our Ferroli optimax HE 31 C boiler is not giving us any hot water although the central heating system is worki... [Read more]

How can i fix my Halstead Eden CBX 32 combi boiler?

Halstead Eden CBX 32 Combi Boiler , No Running constant hot water fault......All the orange fault lights stay ... [Read more]

Boiler keeps switching off Alpha CB24x?

I have an APPHA CB24X COMBI BOILER. My boiler starts working ok, but after a while it switches itself off. and... [Read more]

Boiler keeps switching off?

I have an APPHA CB24X COMBI BOILER. My boiler starts working ok, but after a while it switches itself off. and... [Read more]

Ferroli HE31C Summer setting?

Just had this boiler fitted but am unable to get the "Summer" symbol to display or get the boiler to operate i... [Read more]

VOKERA LINEA MAX boiler won't fire up?

Our VOKERA LINEA MAX gas boiler won't fire up. It has no fault codes showing and the green led light is on. Ho... [Read more]