How to mend ... Hot Central Heating

central heating not working?

I have a biasi 24s combi boiler. Dhw working but heating not working, flow pipe from boiler and first radiator... [Read more]

Ariston Micro Genus Combi Boiler Keeps Shutting down?

The boiler keeps shutting down after a couple of minutes operation. This can be either central heating or hot ... [Read more]

potterton suprima 30 not heating water?

my boiler heats my central heating but doesnt heat the water enough to wash pots let alone have a bath. Somet... [Read more]

no water to hot water to taps?

i changed my indirect hot water cylinder it still warms the water inside cylinder but since then no water at a... [Read more]

noisy optimax25c?

my ferroli optimax 25c is noisy when hot water tap opened and when central heating fires up

Worcester 350 not working, help!?

My in laws have a worcester 350 it was working fine then, without warning, they had no hot water or central he... [Read more]

Potterton Profile pilot light on but no hot water or heating?

My Potterton Netaheat Profile has the pilot light that comes on and sounds as if it's sparking/igniting but th... [Read more]

Worcester bosch 24i No hot water unless central heating is on?

Ive just bought a house with a Combi Worcester Bosch 24i boiler When the heating is on the water heats up ... [Read more]

boiler not staying alight for long when hot water switched on?

when the hot water is switched on the boiler lights ok but only stays on for short period of time. water does ... [Read more]

Our Halstead Quattro Gold Combi boiler is not giving hot water?

Our Combi boiler isn't giving any hot water, although the central heating comes on fine. I have noticed the p... [Read more]

how can i solve problem?

only get hot water when i turn on central heating

glowworm spacesaver 38?

heating and hot water ok i have no manual i cannot have just hot water i have to wait for the radiators to get... [Read more]

how to fix my vaillant 242 e-h combi(fires up when not req)?

My boiler fires up every couple of minutes for about 10 seconds then shuts down again,there is nothing in the ... [Read more]

Worcester 350 Combi Plate heat Exchanger - Is engineers diagnosis correct ?

We have a Worcester 350 Combi and recently when we have been running the hot water the system has been overhea... [Read more]

ferroli 102 can you help iv got hot water but no central heating?

when putting the central heating on it firers up for about 1min and then goes off its a modena 102 iv changed ... [Read more]

biasi combi boiler rava24?

we have no hot water yet the central heating works

Potterton PRIMAF?

HOT WATER OK WHEN CENTRAL HEATING ON. NO HOT WATER WHEN CH OFF INDICATOR OK

how can i fix my baxi 105 combi?

when i turn my hot taps on, my baxi 105 combi boiler won,t fire up. the central heating is fine it fires up o... [Read more]

alpha 280e combi no hot water?

i have heating but no hot water hot water works when boiler is in heating/hot water mode but not when in hot w... [Read more]

Connot get hot water?

I can only get central heating. Cannot get hot water. Cannot get hot water light to come on. Worcester 28 CDI