How to mend ... Boiler Going Ideas

I have a Serwarm 50 Elite boiler which will not fire up although the pilot ?

My Servowarm Elite boiler is playing up. The pilot light is on and you can hear the pump running,but the boile... [Read more]

pressure vessel will not pump up?

Have tried to re-charge pressure vessel using pump, closed ch flow and return valves. can not get any press... [Read more]

vaillant boiler pressure keeps rising?

Changed pressure relief valve on my vaillant turbo max plus 824e,(pressure kept dropping) Now pressure now cr... [Read more]

boiler pressure keeps dropping, no leaks,leaks through outlet pipe,?

my vaillant turbo max boiler keeps loosing pressure through the outlet pipe,i reset to 1.5 when off some times... [Read more]

Intermittent hot water on Baxi 105e?

Hi,my boiler has developed a fault on DHW supply,when asked for hot water, system fires up runs for 30 seconds... [Read more]

Combi boiler pressure keeps dropping?

Potterton Performa 30, pressure keeps dropping, can't find any evidence of a leak and yet the overflow pipe is... [Read more]

My Glow Worm Micron 30FF wont light. How can I check whats wrong&fix it?

I have a Glow worm Micron 30FF which was installed new 4 years ago. Since then it has been serviced and a new... [Read more]

how can i fix my baxi combi instant?

My combi instant boiler drops pressure after the central heating is switched off, there are no radiator lea... [Read more]

Potterton EP4001?

I have a EP4001 attached to my central heating and even though there is power to the unit, it won't fire up th... [Read more]

Ferrolli Optimax 25s boiler broken?

Hi - don't know if anyone can help? No heating or hot water for a few days now, awaiting an engineer who we... [Read more]

Slant Fin Boiler Constantly Running?

I've replaced my boiler with a SlantFin Boiler in September 2010. Recently, my boiler has been running even w... [Read more]

heatline compact s24 boiler?

hi fitted a secondhand heatline boiler today ive presured the system up but the presure bar light is flashing ... [Read more]

My Modena 80e boiler ch stays on?

My Modena 80e boiler works the ch and water no problem, lovely and hot. Unless i actually turn the whole boile... [Read more]

Glow worm compact?

i have a glow worm compact combi boiler and every couple of seconds it cuts out then fires up itself.any ideas... [Read more]

What is fault F25?

Electric went off for four hours but unable to get vaillant ecotec boiler back on. Fault F25 shows. Any ideas?

error code says no cn?

raven heat boiler wont fire up keeps coming up with error code cnany ideas please..???

baxi 105he will not give hot water unless the heating is already on ?

the boiler will not fire up when the tap is turned on unless the boiler is already lit for the central heating... [Read more]

Boiler problems?

Pressure rising on vokera linea boiler, to 3bar, and over. then gets dumped enventially out of high press blow... [Read more]

baxi 80 eco?

when on hot water and no taps running the boiler fires up for 10 seconds and shuts off and does this constantl... [Read more]

boiler only runs with coverplate open?

hi have a vokera excell 80sp combi boiler .boiler only runs when coverplate off or slightly adjarred.soon as ... [Read more]