How to mend ... Hot Lights Heating

lp112 programmer is live and display works but is not giving an output to t?

Hi I have been asked to look at a domestic heating system, the boiler is Johnson stanley, the programmer is dr... [Read more]

How can I fix my Potterton Profile 80e?

The boiler is working to an extent. When I call for Hot Water/heating it powers on immediately as usual. It th... [Read more]

greenstar 24i. No hot water?

No hot water delivery, the boiler kettles on the main heat exchanger with HW demand. Central heating demand n... [Read more]

over heating boiler even when hot tap is off?

jauguar 28 when i turn on the boiler and set hot water temp it lights automatically and then justs keeps getti... [Read more]

no central heating---please help!!?

Boiler working great for hot water but the heating wont come on,all lights doing their job---any ideas??? Fan... [Read more]

Johnson & Starley J25-32 Query?

Two pilot lights (heating and hot water) are both on, but no hot water??? Heating is on - so what can we do?? ... [Read more]

No Hot water or heating?

Hi I have an options volkera boiler the 2 lights at the front of the boiler are on all the time 1 yellow a... [Read more]

how can I fix my Worchester Bosh 28i?

water tap accidently knocked and constantly filling for over 24 hours, now tanks drained to 1.5 bar we cannot ... [Read more]

Baxi 108e failure?

- I accidently asked this question as an answer. Here it is again. -My central heating is working OK. -If ... [Read more]

vaillant turbomax vuw 242e?

HELP!!! I have a vaillant turbomax boiler that goes throughthe light-up sequence, to the stage where the pilot... [Read more]

how can i fix my boiler?

i have a britany boiler that lights for 5 seconds and then switches back off again on hot water and central he... [Read more]

how to check the pump on a worcester 28si boiler?

i want to know if the pumps going on my boiler. the ch is still working and hot water still working but wont w... [Read more]

worcester 350 combi 10 years old two pumps?

the pilot lights but the flame doesn't spread across the burner to the flame sense electrode this happens on b... [Read more]

my worcester 24i (lpg) boiler will not light?

hi.i have a worcester 24i (lpg) boiler in my static caravan which i have a problem lighting the c/heating, it ... [Read more]

Boiler fault ?

Can someone tell me what’s wrong with my Britony 80 se boiler No hot water or heating Problem Light 38 goe... [Read more]

baxi combi 105e boiler,no heating or hot water?

woke up the other morning with no heating or hot water from my 5 or 6 year old baxi 105e combi.i have,within t... [Read more]

Ideal Classic No Heating?

I have an Ideal Classic RS50 The heating went off overnight, pressure went down, so bled the radiators, lot... [Read more]

Glow worm Compact Electronic Boiler?

My boiler is leaking water and it's got quite bad recently. The pressure is just above 2 and the red marker i... [Read more]

EVO HE c22/24 Condensing boiler?

Boiler evo c22/24 HE, hot water inconsistent. Sometimes hot and sometimes just warm. Presently set on full hot... [Read more]

hot water?

i have no hot water and pilet light is out but pilot light lights up when heating is on what could be up with ... [Read more]