How to mend ... Should Boiler Replaced

fellow engineers, advice on ecomax?

righty ho, vaillant ecomax firing whistling and extinguishing. it blew a hole in the flexible re-enforced t... [Read more]

Boiler won't ignite?

Hi I have a Worcester 24i RSF (combi natural gas) boiler, I stopped working the other day, it fails to ignite.... [Read more]

How do you fix a ravenheat csi primary boiler?

I have a ravenheat csi primary boiler which will start the fan, ignite the pilot light then ignite the main bu... [Read more]

How can I let the air out of the gas supply to my Potterton Kingfisher II?

My gas supply pipework was replaced recently and this has left me with air in the pipeline between the gas met... [Read more]

central heating pressure problems?

i recently replaced the pressure relief valve on my halstead ace high combi boiler because the pressure kept d... [Read more]

how can I fix hot water/heating problem?

I have a wm 51/3 rs baxi boiler, when we turn hot water and heating on (both do not work), the boiler comes on... [Read more]

Riello 40 not firing?

Hi, I ran out of oil during the night and turned off the control panel in the morning. I got oil delivered... [Read more]

Since my heating and hot water system was replaced my dishwasher has stoppe?

we have a bosch dishwasher and has stopped working since we upgraded our heating and hot water system with a p... [Read more]

central heating not working?

hot water is working but central heating not comming on.have replaced room thermostat.boiler is ferroli 77 ff

repair of ravenheat 820/20 fan assisted combi-boiler?

central heating is working but no dhw.lot of banging and popping recently before failure.replaced diverter val... [Read more]

Ariston MicroGenus MFFI 27?

My Combi is still refusing to work. The engineer has replaced the flue fan, expansion vessel & PCB but with no... [Read more]

Worcester 24i rsf no hot water?

I followed the fault diagnosis and replaced the flow switch. However the boiler reset kept tripping out (overh... [Read more]

obsolete 30-year plus servowarm boiler pump?

I have a Servowarm boiler over 30-years old still working fine in fact never breaks down but the pump isn't wo... [Read more]

Boiler or complete heating system?

My boiler has got to be replaced and i am confused. I have been advised by one engineer just to change to a co... [Read more]

Sime Friendly 80E Boiler. C2000 No Flame, no heat! Help!?

Recently paid £170 to get the diverter valve replaced and pcb as had no running hot water but radiators worke... [Read more]

How can I fix my Sabre 24 boiler when red light comes on ?

My boiler was installed about 16 months ago and during the first year warranty the gas valve was replaced. In... [Read more]

where do you put a 2 amp fuse into a Ferroli F30 boiler?

The central heating has broken down twice with my 4 year old boiler. The hot water's carried on working. Both ... [Read more]

Ferroli Modena Boiler malfunctioning Auto Air Vent?

we have a Ferroli Modena 80E GC no 47-267-05 boiler where the engineer has stated that the auto air vent (AAV... [Read more]

too much pressure in boiler goes to three bars ?

vokera mynute 20e. pressure goes to three bars and continues to rise when boiler is left on. I have bled the r... [Read more]

Sabre HE condensor boiler keeps cutting out to a red light when the heating?

My boiler keeps cutting out to a red light when the heating is on. I also have a problem that the hot water ke... [Read more]