How to mend ... Boiler Keeps Going Cold

Potterton 16/22 - won't light?

Hi there, Yes it's an old boiler, but there's not money to change it or even call anyone out. I'm on the ve... [Read more]

how can I fix my RSF820/20 COMBI BOILER?

takes a few attemts to light the pilot , but gets there eventually.When I turn the hot tap on the water stays ... [Read more]

heating ?

combie boiler 240 rsf.radiators and hot water get hot when heating turned on.then cold afther about 5 mins.wa... [Read more]

Vallant TurboMax 828E?

My boiler which is 3 yrs old takes several mins before I get hot water from the tap. I have replaced the diver... [Read more]

how can I fix my ariston micro genus HE24?

There are no faut showing at all and the heating system is working fine. there are no blockages the heat excha... [Read more]

hot water problem?

i have a ariston microgenus 11 24 mffi. when running hot tap at either full flow or reduced flow the boiler fi... [Read more]

Problem with Ravenheat RSF 820/20 combi boiler?

I have just drained the hot & cold water from the system, when re-filled the central heating works fine, but t... [Read more]

Potterton Housewarmer 45 burner roar?

I have a Housewarmer 45 and it intermittently roars when the boiler fires up. The burner ignites in the lower ... [Read more]

Advice on possible reasons for Combi Boiler problem?

I have a Worcester Bosch 28si Junior Combi Boiler, (3 years old). No problems until very recently when having ... [Read more]

No hot 90 degree programme on servis m3008?

Does this mean my thermostat has had it ? I have both hot and cold connections but the hot water pipe is to o... [Read more]

How do I fix my Ideal FF350 Slimline Classic Boiler?

My Boiler the Ideal FF350 Slimline Classic was fitted in 2003. I have never encountered problems and it has wo... [Read more]

Potterton Profile 80e cuts out after 15mins ?

the boiler fires up from cold on demand from timer and room stat. It then runs for 10 -15 mins and the main bu... [Read more]

problem with classic LXFF&FF fanned flue gas boiler?

We have hot water and the boiler is firing up but only staying on for 30 >60 seconds.. the radiators upstairs ... [Read more]

Ferroli Modena 80e mf02 venturis?

I have a Ferroli Modena 80e mf02 boiler. Unfortunately, both venturis in the fan casing are now dust. Does any... [Read more]

water pulsating?

I get water pulsating from the hot water in the bath mixer in the bath & no where else & is causing the hot wa... [Read more]

Worcester Bosch combi boiler 24Si II - hot water from taps but not shower!?

Hi Please can anyone suggest a solution to the following: My hot water seems to be ok - radiators come on... [Read more]

what is wrong with my britony 80 combi boiler?

heating works fine, but when wanting hot water it sounds as if it is calling for but water is stone cold. boi... [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]

Ideal Mexico boiler has water leaking from overflow pipe. Why?

Hot water is leaking from the overflow pipe on the cold water tank on the roof. Also, while the radiators get... [Read more]

problem with shower?

Hi, I have a problem with my thermostatic mixer shower, the hot water comes on ok but then it stops and runs c... [Read more]