How to mend ... Heating Water Exactly

how to fix fersystem tech 31 c?

I have a FERSYSTEM TECH 31 C and atm it wont turn off. The only way to turn it off is to cut all power to it. ... [Read more]

The pump appears to be operating when central heating is not on?

The water pump seems to be operating even when neither the hot water nor the central heating system is calling... [Read more]

vokera boiler?

boiler fires up,have hot water but no heating

how to fix?

vokera combie no hot water when heating is on ok when not on

What's wrong? Car over heating?

My '03 Corsa started overheating today and losing water. The temperature gauge is in the red and water seems t... [Read more]

My heating does not come on - no communication between boiler and thermo?

My heating has not come on today. This has happened before about a year ago and I called the plumber who inst... [Read more]

Glow worm 38cxi not lighting?

Have had the boiler for 8 years now and its been nothing but hassel ,about 6 months ago when I used the hot wa... [Read more]

classix 1000 not heating?

classix 1000 works fine but does'nt heat water

siemens RWB9 Programmer Fault?

i have a fully pumped system with zone valves , one for heating and one for hot water, my problem is that when... [Read more]

how doi fix my microgenius 24 HE MFFI?

my led display is displaying E 02 on it i have no heating or hot water as a result is there an easy fix i can... [Read more]

Worcester Greenstar not working?

My heating has stopped working, but hot water seems ok. The blue light is on and not flashing and the green ... [Read more]

heating?

Have drayton digistat +3 rf hot water working scr receiving message from sender boiler wont fire up red light... [Read more]

diplomat adp8102/1 not draining?

I have a diplomt ADP8102/1. It's 12 years old and I've never had one problem with it until now. It is going th... [Read more]

Turn hot tap on radiator get hot?

Hi when I turn on the hot water tap the radiators get hot also, heating works fine nice and hot also hot water... [Read more]

amber light?

boss therm and new boiler fitted in april all well until last week red light on, radiators hot ,.water temp o... [Read more]

fan keeps comming on and off?

fan keeps comming on and off with heating and domestic water both in the off position worcester 28cdi

how to fix my combi?

hot water ok turn heating on pump going but no heat all rads air out water topped back up so arrow is in the ... [Read more]

Problem with installing Drayton MA1 Valve & Actuator?

Hi everyone, I swapped out a failed switchmaster acutuator, and replaced it with a Drayton MA1 and wired it us... [Read more]

Fault with Sabre HE Combi boiler?

My boiler isn't producing hot water or heating. When it's on standby, the light flashes green every 6 sounds, ... [Read more]

Overlow spilling out hot water?

My overlow is running with hot water. The heating and hot water are fine so how do I find the pressure valve t... [Read more]