How to mend ... Hot Water Works Heating Not

diverter valve not operating?

Hi I am having a problem with my potterton performa 28i boiler. Central heating works fine. Dhw giving cold ... [Read more]

halstead boiler ?

heating works but no hot water to taps

Baxi 105e Combi - Hot then cold water cycle?

Hi, I have a BAXI 105e Combi boiler in the house I have just brought, it was installed in 2006. I have noticed... [Read more]

How can i fix my Ravenheat CSI 85 AAA (T) 780 series?

can anyone help me please? my ravenheat CSI 85 AAA (T) boiler works absolutely fine in winter mode but when i ... [Read more]

i have a vokera boiler?

my heating works fine when i put it on for the hot water it clicks on the goes of within seconds and doesnt co... [Read more]

my heating wont work on its own only when hot water on?

First of all my central heating only works when the hot water is switched on.Wont work when heating is only sw... [Read more]

hotwater faults?

my baxi 105e instant combi has got hotwater problem i have changed the diapram of hotwater and heating flashed... [Read more]

whats wrong ?

my Glow worm compact 80E works the heating, but i have no tap hot water

hot water tepid?

I have just replaced a faulty expansion vessel on a baxi 105 instant combi and while the heating works fine th... [Read more]

How can I fix my Baxi Solo 3 PFL 40?

Baxi Solo 3 PFL 40 connected to Boilermate 2000 system.No hot water or heating,no hot water stored in Boilerma... [Read more]

Problem with Valliant VCW GB 242EH?

My boiler stopped the supply of hot water and heating. Had a plumber out who changed the diaphram and the pump... [Read more]

Why won't my central heating fire up?

I have a Worcester 28CDI which works no problem for the hot water. However the central heating won't fire up. ... [Read more]

350 Worcester boiler heating but no hot water?

My 350 is from 1998 the central heating works but I can't get hot water.A plumber came out and said it was too... [Read more]

Vaillant Turbomax 824 overheats very quickly in heating mode?

My Vaillant Turbomax 824e overheats in heating mode all of a sudden after 12 years working fine... I replaced ... [Read more]

Why no heating from ariston microgenus 32?

I cant get heating but get hot water. Turn it for heating and boiler does nothing not even attempt to light.Tu... [Read more]

how to find the problem with my boiler?

i have a maxol microterbo 40, it works fine with the hot water but no heating, can some one tell me the poss p... [Read more]

Baxi combi 105 HE keeps loosing pressure?

There are no leaks on my heating system and as far as i can see there is nothing coming out of the pressure re... [Read more]

no hot water baxi genisis 80?

heating works ok. burner lights on full flamefor about 30 seconds and goes out it does not modulate the burner... [Read more]

How can i fix my Ravenheat 24T - LS80T?

My Ravenheat 24T - LS80T combi bolier makes a noise similar to an egg timer (no puns please!) only when the ce... [Read more]

sime 100e boiler?

Gas supply to boiler shuts off randomly. No heating or hot water, pump still runs. If I switch the boiler of... [Read more]