How to mend ... Hot Boiler Water

Spring pressure valve on an open vented system?

I have an open vented system with Baxi bermuda inset 2 back boiler (10 years old), indirect water cylinder (gr... [Read more]

ariston sx20 mffice not working?

when turning on heating or hot water i can hear fan running but no flame. if i remove main front cover with li... [Read more]

BRITONY COMBI BOILER?

HI I HAVE A BRITONY COMBI BOIILER...THE HOT WATER IS GETTING HOT FINE BUT THE RADIATORS ARE NOT...MY PLUMBER S... [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]

any ideas what the fault is?

I have a Worcester Bosch Highflow 400 boiler. The hot water works fine, the problem is the central heating. Th... [Read more]

My Ferroli Optimax 25c boilier is not producing hot water?

I have a Ferroli Optimax 25c boiler which stopped producing hot water. The presuuer is correct, the display i... [Read more]

Biasi Combi Boiler M90E.245 problem!?

My radiators and hot water keep going cold whilst the Combi is still running in the background. I keep having ... [Read more]

Where can I get the full instruction book on the 28K jaguar boiler? ?

The instructions under the boiler are inadequate and I cannot program the clock. The CHheating is on all the t... [Read more]

valiant turbomax plus 824e ?

my hot water keeps going cold & my boiler keeps starting up even when no hot water running or c/heating on. ... [Read more]

How can I fix my Vaillant Ecotec 831 boiler?

How can I fix my parents Vaillant Ecotec 831 boiler? It is nearly 2 years old and has failed numerous times s... [Read more]

how do I fix my biasi 24s?

I switch my heating on and the boiler does what its supposed to do for about an hour then it cuts out . I hav... [Read more]

Vaillant TurboMax VUW GB 242 E / 282 E not lighting up?

We have just moved into our new house and the boiler doesn't work at all - no hot water or CH. Electricity ... [Read more]

how to put pressure in my vaillant bbooiler?

on my vaillant boiler the pressure bar is on 0 and not moving and there is no hot water or heating and i do no... [Read more]

no hot water?

boiler keeps fireing up cutting out then up again all the time when hot tap is open and memory is saying ele... [Read more]

worcester highflow combi boiler not working?

the boiler lights are on and the pressure is ok but although it sounds like it is coming on there is no heat i... [Read more]

Glow-worm space saver 45-60 won't fire up?

I have a Glow-worm space saver 45-60 boiler. The pilot light is on but it won't "fire-up" for more than a few... [Read more]

What pressure should my boiler be at?

Ok. My landlord had a new valve fitted on our boiler because it was losing pressure (half a bar in about three... [Read more]

olympic 38/50b boiler?

why is my hot water so hot

why won't heating work now i've built up the pressure in biasi 24s?

i have a biasi 24s combi boiler. the pressure in the boiler has gradually dropped over the last 12 months unti... [Read more]

heating?

sime 90 combi no hot water unless the heating is on boiler fires up then clicks off