How to mend ... Light Boiler Constant

Central heating combi boiler?

Hi, I have an old Myson Midas si combi boiler, it requires constant attention and still has a couple of faults... [Read more]

Potterton Puma 80 on constant then trips out?

Hi, I have a Potterton Puma 80 which keeps cutting out. There is a valve on the left which was dripping I l... [Read more]

Alpha cb24 boiler not firing?

My Alpha CB24 has stopped firing, (red constant light), after resetting, and switching the hot water, i hear t... [Read more]

Potterton Suprima 60 with replacement PCB board has a intermittent fault?

The boiler runs for a while (green light constant) , goes into standby mode, when it tries to relight (orange ... [Read more]

myson apollo 15/30?

my pilot light is on but wen i switch my boiler on to constant nothing is happening has my gas valve gone

How do I change the pressur eon my valliant boiler?

My Vaillant VCW T3W boiler stopped working this morning. The pilot light is on but will not fir up when put on... [Read more]

Ideal S24 Mini?

Have 4 year IDEAL s24 Mini boiler. Circuit board replaced twice and pressure gauge still reading 0.4bar. On gr... [Read more]

Ariston A/27 MFF1?

The boiler sometimes refuses to light, a sharp bang on the left hand side seems to get things going. It will t... [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]

Potterton puma 80e no central heating hot water ok?

The central heating has stopped working without warning. The hot water works fine and the modulator light goe... [Read more]

OIL FIRED BOILER WITH AIR LOCK .. I THINK?

OIL FIRED FLOOR MOUNTED BOILER, HEATING OIL RAN OUT , SINCE THEN WEVE FILLED UP TANK , PUT CONTROL ONTO CONSTA... [Read more]

Baxi gas fire will not light?

Hi, I have a Baxi Bermuda inset boiler with a coal-effect gas fire. The boiler is fine, but the gas fire wi... [Read more]

Potterton Suprima Fault Finding Guide?

I have a Potterton Suprima 80L. When going through the initial conditions check (fault finding guide) I get t... [Read more]

Vokera Excell 80 sp?

The combi boiler fails to start up. The pilot light remains on. It fails to heat the water and does not heat... [Read more]

Range Pewermax 155x - how can i fix it ?

The above system will only work if you press constant water. If you have water and heating on 'timed' it does ... [Read more]

The boiler wont light ? Baxi Solo 3 pfl 30/80?

Hello .... please help my boiler wont light i have water on constant and heating on constant , But my little ... [Read more]

Potterton Netaheat 16-22 doesn't start?

Hi, I went to switch my Netaheat from timed to constant, and the boiler didn't come on and now it doesn't come... [Read more]

Radiant Boilers How can I fix it!?

Our Radiant Boiler is flashing number 1 in the LCD diaplay, all instructions say what to do when light is cons... [Read more]

Sabre 24 cuts out when heating water?

Hello, I have a Sabre 24 combi boiler. It works fine for the central heating, but when I put on the hot w... [Read more]

How can i fix or check my, GLOW-WORM MICRON 50FF GAS BOILER?

the boiler is flashing both RESET and BOILER ON light, the RESET light is about ON for 1 second and off for 1 ... [Read more]