How to mend ... Radiators Not Coming

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]

My Baxi boiler sounds like its kettleling?

I have 6 radiators and one of the radiators is boiling at the top and so-so at the bottom. I stood for an hour... [Read more]

How can I fix my Worcester Heatslave 12/14 Combi?

Woke up this morning with hot radiators but there is no hot water coming from any of the taps. When asking th... [Read more]

water boiling into expansion tank?

Hi, when the radiators have been heating up for about half an hour, we hear water boiling which then discharge... [Read more]

Greenstar 20Si/30Si Worchester Boiler?

I removed one radiator without following any procedure water all over the place and when i put the radiator ba... [Read more]

How to repair a Potterton Boiler (Netaheat 10/16 Potteron GUK124788)?

From the heating system there is no hot water and the radiators are not heating up either. From the boiler the... [Read more]

water is filling the header & expansion tank via the feed pipe to the pump?

Over the last few weeks I have noticed that the overflow pipe to the header tank has been dripping, but I have... [Read more]

how 2 stop water discharge?

vokera excell 80sp.pressure just over 2bar,normally 1bar bled radiators.water coming out outlet, how can i get... [Read more]

Ravenheat CSI 120T Nox: Hot water on but no heating?

How can I get the heating to come on? The hot water works, the thermostat clicks, but no heat is coming throu... [Read more]

ferroli f30 burner light not coming on ?

i have a ferroli f30 and the green burner light not coming on but im still getting hot water but the radiators... [Read more]

Why are the downstairs radiators cold when my heating is on?

I have just moved into a three storey house with a Vaillant boiler and a Telford Tornado water tank. When I h... [Read more]

My combi boiler ignites flame to heat radiators then goes off itself?

When my timer clicks on, my combi boiler clicks and ignites the flame then the bigger flames comes on to heat ... [Read more]

Worcester Greenstar 24iJunior Combi boiler?

Have a Worcester Greenstar 24i Junior Combi boiler recently fitted. We had a problem where the pressure kept o... [Read more]

How do I re charge my Worcester Greenstar 24 boiler?

I have bled my radiators, however the bar has dropped now from 1.5 to to 0 on the boiler. There are no instruc... [Read more]

Mid Position Valve (Drayton)?

Hi, My problem is with my central heating and hot water system. This is a long one! When I select just h... [Read more]

worcester boiler 28i junior?

bleed radiators today filled boiler back up it now keeps tripping out red light keeps coming on please help

No hot water from combi boiler ?

The boiler is on and the radiators come on very slightly but no hot water when taps run ? When hot water taps... [Read more]

How can I fix my glowworm boiler ?

My boiler will not go above a temperature of 63 degrees and the radiators are warm however there is no hot air... [Read more]

How can i get the radiators and hot water working after buying gas?

I have a Vokera compact 25 using an Altech stat. I just bought credit on my gas after running out of gas compl... [Read more]

boiler on but no hot water or heating?

Boiler is on. LED display indicates that the heating is on but nothing coming through to the radiators, Pipe... [Read more]