How to mend ... Hot Tap Heating

vokera 29 HE hot/cold water?

when running hot tap fully open, burner shuts down and water runs cold for a moment then burner fires up and ... [Read more]

Ravenheat White Star LS80T - LS100T - No Hot Water?

Hi, I have the above combi boiler and until recently its been working just fine but recently Ive not manage... [Read more]

Vaillant Ecotec pro Baffled?

When Hot water tap is running the central heating flow pipe gets hot ... right here we go ...checked plate to ... [Read more]

Baxi 105 instant He problems?

I have the above boiler 4 years old and am looking for any advice as really hope i dont need to get a engineer... [Read more]

no hot water or central heating?

when turning hot water tap on or central heating, boiller kicks in for a prox 15 to 20 seconds then shuts down... [Read more]

vaillant combi heater vcw hot water problem?

just started problem where does not fire up when turn on hw tap. sometimes if turn tap off and then turn back ... [Read more]

No Hot water on a Saunier Duval Semia F30E?

Hi, having trouble with my boiler, when you turn on the hot tap the boiler fires up but the temperature wont g... [Read more]

boiler back to front?

i replced the main pcb and the fan on my ikon 23t boiler(all glow worm parts) and when i put it all back toget... [Read more]

Halstead Ace High fires up without call?

I have a halstead ace high the heating keeps coming on even though I have not called for it and the water is i... [Read more]

no heating?

heating only works when hot tap is running

Why won't it come on for my heating?

Hi I have a baxi solo 2 50pf boiler which clicks in to heat my water up but it won't come on for my heating. ... [Read more]

how to fix my ariston boiler ?

when the boiler is asking for hot water , it comes out look warm , and when the tap is turned off the heating ... [Read more]

no heating/hot water?

Hi, I am having real trouble with my boiler. I turn it on and after a short while it begins to make banging n... [Read more]

No hot water, heating ok?

boiler does not fire up when tap turned on and water flows. Fitted new pressure manifold but cannot get the di... [Read more]

How can I fire up my Ravenheat boiler?

Hi I have a 3 year old Ravenheat csi 120N(T) combi low nox boiler, today (Sunday) it will not fire up when I ... [Read more]

intermittent hot water?

my baxi 105 works ok when heating is on but when i put the hot water on it initially ignites for approx 20 sec... [Read more]

hot water?

i have hot water when i poot the heating on but i cant get hot water from the tap i have lerning dificty

e75 boiler. red light when hot water is switched on ?

the red light comes on when the hot tap is turn on. This will happen several times when we reset the light, th... [Read more]

electric cutout?

Halstead ace boiler - when turning hot tap on electric trip switch actions. Also when attempting to use hea... [Read more]

Heatline Vizo 24?

All the red indicator lights are on full (not flashing). Cental heating works but boiler doesn't start when ... [Read more]