How to mend ... Calling Hot Water

How Can I Fix A Potterton EP2002 Heating System?

My daughter has a Potterton EP2002 system with a Potterton Suprima 40L boiler and a MPE322 diverter valve. Th... [Read more]

how can i fix my worcester bosch 24i rsf boiler?

in need of some help with my boiler please, i cant get ch to work unless i turn the hot tap on to let the boil... [Read more]

Hot water but no heating?

Hi i have a fully pumped two valve system which until recently has been working reasonably well, I say reasona... [Read more]

Rad hot even when boiler on hot water only setting?

Main radiator (in room with room thermostat has 2 locksheild valves) is always warm/hot even when combi (voker... [Read more]

no heating no hot water, but power to boiler?

theres power to the boiler but no heating and no hot water. All controls calling for heat

no dom hot water?

optima 701, i cant get d.h.w. heating is ok but running hot tap cold ,boiler not calling for heat when tap ope... [Read more]

MY IDEAL CLASSIC FF270?

MY BOILER RUNS EVEN THOUGH THE TIME CLOCK IS NOT CALLING FOR IT TO BE ON.GIVING HOT WATER AND HEATING?

Combi Gas Boiler?

My boiler is turned up to maximum on both domestic hot water and radiator temperature. The DHW is warm to medi... [Read more]

how can i fix faulty worcester junior 28i?

I have a worcesrer junior 28i non condensing when i call for hot water 90% of time red light flashes and boile... [Read more]

SAUNIER DUVAL F30E?

GAS KEEPS GOING ON AND OFF WHEN CALLING FOR HOT WATER

NO HOT WATER BUT CENTRAL HEATING ON MY SUPREMA 60L MODEL?

I CANNOT GET THE BOILER TO FIRE WHEN CALLING FOR HOT WATER,IT WORKS FINE FOR CENTRAL HEATING WHEN THE ROOM STA... [Read more]

how can i fix my baxi solo 3 60 pf?

pump overrun keeps going even though boiler is not calling for heat or hot water?

heatline combi pilot light fault?

My heatline combi boiler has developed a fault, I have recently fitted a new bathroom which has involved drain... [Read more]

My ferroli boiler is not firing up & we cannot get any hot water. ?

It has been reset but still no joy, the diagram seems to show that it is calling for water but there are no ta... [Read more]

Sime Super 80 problem?

I have a Sime Super 80. It takes about 2 minutes for the boiler to fire up after turning on the hot water tap ... [Read more]

no heating or hot water?

glowworm ultima only got pilot when calling for heat

my Jaguar 23k combi doesnt ignite any ideas?

when system is calling for hot water or central heating it displays F1 if you press reset button the ignition ... [Read more]

Worcester Bosch 230 Boiler No Hot Water?!?

Hello my worcester bosch boiler is approx 10 years old. It was fully serviced approx 6 months ago. Heating is ... [Read more]

Ravenheat RSF 84ET - not heating rads or water?

Good Morning guys, I am looking for some advice regarding my girlfriends Ravenheat RSF 84ET combi bo... [Read more]

what is wrong with my britony 80 combi boiler?

heating works fine, but when wanting hot water it sounds as if it is calling for but water is stone cold. boi... [Read more]