How to mend ... Boiler Dead Heating

Immersion heater water luke warm at best?

Hi, We have an old (1970/80's) heating sytem. We have a Concord boiler which feeds the radiators and central h... [Read more]

Baxi Combi Instant 105e hot water works but no heating?!?

Hi I have a Baxi Combi Instant 105e. The hot water preheat function works, and so does the normal hot wa... [Read more]

how can i fix ravenheat LS100 combi boiler?

my Ravenheat combi LS100 would not give hot water without turning the heating on. we put up with this until th... [Read more]

Heating but no hot water?

My Vaillant boiler has the radiators working fine but the pilot light indicator is off and the tap water is co... [Read more]

Has the Fan Assembly truly failed?

Hello all I have a Glow Worm Ultimate 120FF boiler that serves the central heating in my home. The system ... [Read more]

My Saunier Duval 30e Won't Turn on?

My Saunier Duval 30e combi Won't Turn on, no lights etc. The fuse is ok, I by passed the timer and it's still... [Read more]

heating pump wires are dead when system is on?

boiler shutting down after 90seconds,unable toget power to pump

how to fix ideal he24 combi boiler?

control panel is dead so no fault codes no hot water or heating on ideal he24 combi boiler 13 amp fuse switch ... [Read more]

Fan won't work on worcester 24i junior combi boiler?

My hot water was working perfectly yesterday and have not heard any unusual noises from the boiler, however we... [Read more]

No water in hot water tank?

Hi there, I have a problem... lol I'm afraid I'm going to err on the side of giving too much information... [Read more]

frendly format 100e?

can someone please help i have a a problem with my boiler poilt light cutting out when on heating and for hot ... [Read more]

Vaillant, pump overrun?

We have an ecoTec pro 28, 3 years old. When cold water taps are turned off, when the central heating is off, s... [Read more]

Fuelsaver stopped working?

My fuelsaver F has stoped working. I can't hear the fan going and the boiler just seems to be dead. I had a le... [Read more]

Glow Worm Spacesaver bangs & crashes when starting?

I have a wall hung 65000 BTU balanced flue boiler in our kitchen, it came with the house 25 years ago (when ne... [Read more]

Power loss to bliler?

I have had a problem with my Worcester 24i boiler for a few weeks where sometimes the heating comes on and som... [Read more]

Erratic Boiler cut out (and in laws)?

So it's snowing and we have my in laws staying for Easter weekend - what's the last thing we need? A fault in ... [Read more]

ravenheat boiler?

I have a ravenheat boiler that works well . only anoying problem is the fan keeps coming on and off when not ... [Read more]

saunier duval thelia 23?

new house - dead boiler. I have replaced the diverter valve & piece which it mounts to, now the micro switches... [Read more]

Potterton Puma 100e gone dead!?

Hi, got up on Saturday morning and boiler was dead, no lights, etc. Thought it might be the fuse in the socket... [Read more]

Is my Ravenheat boiler fan dead?

I have a Ravenheat RSF100E combi boiler, it has stopped firing up on both heating and hot water, If I give it ... [Read more]