How to mend ... Boiler Going Out

potterton supreme boiler won't come on?

Potterton supreme boiler won't come on after no being used during the summer. The indicator light just slow fl... [Read more]

potterton supreme boiler won't come on?

Potterton supreme boiler won't come on after no being used during the summer. The indicator light just slow fl... [Read more]

Potterton performa 30 he boiler ?

This boiler continues providing heating and doesn't switch off when supplying hot water. Is there a problem wi... [Read more]

E10 light flashing on Remeha Avanta 18v boiler?

It says check the water level and check for leaks, also check wiring between heat exchanger fuse and the vent ... [Read more]

glow worm 30cxi?

Hi,currently had fault with my boiler left on overnight only to find f1 code with red light switched off then ... [Read more]

How do I pressurise my volkeralinea 726 boiler?

How do I pressurise my volkeralinea 726 boiler with both the isolation valve and loop fill valve in the fill p... [Read more]

Winchester combi boiler?

my hot water runs very slow what can I do to make it faster it can take up to 30 min to run a bath

what does error 108 on an ariston boiler mean and how do i fix the problem?

my tenant has said there is a fault on his boiler reading 108 he has no hot water or heating. Its an Ariston b... [Read more]

pump running but boiler not lighting ?

Green light on boiler panel flashing very fast pump appears to be running but boiler won't light switch power ... [Read more]

code l5?

boiler not working showing code l5

vokera sabre 29he boiler in morning red light on and pressure at o?

vokera sabre 29he boiler in morning red light on and pressure at zero when switched off and back on and re pr... [Read more]

rdj10rf changed battery now red light on receiver unit but it shows trianle?

actually all I did changed battery it stopped working thermostat unit shows (the triangle sign) but receiver u... [Read more]

E5 Error on Remeha Avanta Plus boiler?

We have a Remeha Avanta Plus boiler that is about 5 years old. It has started flashing an E5 error. I have h... [Read more]

combi making noise like smoke alarm?

I have a combi boiler less than 2 years old and its making a noise like a smoke alarm can anyone tell me whats... [Read more]

boiler stopped working?

My ariston clas he has just stopped working there seems to be power to boiler checked fuse and you can hear ... [Read more]

How can I fix my baxi 105 he boiler?

My boiler has low pressure but I can't turn the black tap which is connected to a silver flexi hose , the one ... [Read more]

problem with vokera 29a switching off and LCD screen going blank?

Brand new vokera 29a .boiler working normally then switching off.ie LCD panel showing normal functions, turn h... [Read more]

vokera boiler goes over pressure?

vokera compact 29 he. when heating turned up ( into the auto range) the boiler goes over pressure and dumps th... [Read more]

how do I program my bps242rf boss therm to my boiler?

I have hot water. I have heating only when I press the reset button on the boiler. I have replaced the batteri... [Read more]

Optimax he plus boiler showing F37?

Tried loosening both black valves, no hissing or system filling, pressure gauge reading 1.5. Not sure what els... [Read more]