How to mend ... Water Not Radiators

1980's Potterton boiler fires up, but radiators not heating?

My old boiler, regularly serviced, fires up, but the radiators don't get hot and I don't think the water is ci... [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]

How can I fix hot water problem?

I have vokera excell 80sp. Had new diaphram and return valves fitted but still cannot get hot water without ra... [Read more]

My ideal isar boiler. I have hot water but no heating?

Can anyone help? I have an old ideal isar combo boiler. I have boiling hot water but when the heating tries to... [Read more]

How can I fix my combi boiler?

The radiators are working and the hot water in the kitchen but when it comes to the bathroom water wont run ho... [Read more]

water pressure drop?

whenever i put on the heating the pressure gauge rises and when it is turned off the water pressure has droppe... [Read more]

Baxi Bermuda 401 GC No 44-077-49 No heating but hw fine?

I have no central heating but the boiler is igniting and it is heating the water but there is no heat in the r... [Read more]

Potterton neaterheat 10-16 Mark2?

Boiler fires up for 1min then goes off,all the time,radiators not getting hot nor is there any hot water,can a... [Read more]

how to get heat in one radiator?

have hot water radiators,3down 3 upstairs,one upstairs dose not get hot,watergoing in is hot,plead,no air just... [Read more]

why is potterton netaheat boiler staying on?

does anyone know why potterton netaheat boiler is still keeping some radiators warm even when heating and hot ... [Read more]

Loss of pressure?

I have a Worcester Hiflow 440cdi boiler. Hot water is fine but the pressure has dropped on the heating side du... [Read more]

Potterton kingfisher 2 boiler?

my boiler is heating the hot water but not the radiators can anyone help please

Domestic Hot Water has a low flow rate on Vaillant AquaPLUS?

We've had our AquaPLUS combi boiler with 15l Power Store since 2005. However today the Domestic Hot Water (DHW... [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]

got hot water but no heating?

the boiler is working getting hot water but the radiators are cold

how to fix?

my potterton boiler fires ok first time but does not heat up water or radiators. once it reaches the temperatu... [Read more]

Greenstar 30 CDi central heating not working?

Worcester Bosch Greenstar 30 CDi boiler supporting the central heating after being off all summer. Hot wate... [Read more]

Help with Worcester greenstar ri?

Hi, drained a central heating vented system today to fit a new rad valve, turned the cold water back on and re... [Read more]

how can i fix my boiler its a baxi megaflo 28?

i have a baxi megaflo 28 which will heat my hot water and downstairs radiators but when i select heating upsta... [Read more]

how can I fix my potterton profile 60 ?

Boiler will ignite and provide hot water to radiators. On the hot water only programme it will not heat water