How to mend ... Hot Radiators Fine

How can i fix my ariston micro genus 23?

Hi,My pressure reading when off is almost zero(first line in red)boiler will turn on and run fine but then the... [Read more]

intermittent lighting?

my sime formay c boiler is not working properly the boiler will only light for 2-3 seconds and this is very in... [Read more]

Neptune Exotic 9.5kw water not heating up?

I have had the above shower for about 6 years and it has been working fine until this morning with the water o... [Read more]

My Potterton 80e often doesn't start up anyone know why?

My Potterton 80e gas central heating and hot water boiler often won't fire up on its own . We tend to have ... [Read more]

boiler noises?

i have a wall fitted alpha 240E boiler. when heating the radiators the boiler is fine, however when i turn the... [Read more]

Pressure loss on Vokera Boiler?

I am losing pressure on my Vokera HE Compact boiler. It was installed 18 months ago. The first winter it ran f... [Read more]

How do I stop my radiators staying cold at the bottom?

Rayburn 355SFW 2 years old with new radiators. 6 doubles and a Towel rail in the bathroom. Can someone pleas... [Read more]

How can I fix my boiler; its a BIASI M9624SM/C?

After my boiler was on for 5 hours my radiators and hot water have gone cold whilst the Combi is still running... [Read more]

my boiler wont work it sounds like a kettle?

i have a valliant boiler the pressure dropped so filled it back up it was working fine then the pressure dropp... [Read more]

Heating but no hot water?

My Vaillant boiler has the radiators working fine but the pilot light indicator is off and the tap water is co... [Read more]

How to fix a hot water problem?

We have a conventional heating/hot water system, one hot water tank and one cold water tank. When the heating ... [Read more]

vokera linea 24, heating problem?

my boiler is working fine except it won't heat the radiators in the house. It will not fire up when heating is... [Read more]

Potterton Puma 100 - slow hot water supply?

Have a Potterton Puma 100. central heating works fine but when drawing hot water it remains cold/cool until ra... [Read more]

Should I bleed the radiators?

My radiators downstairs are not heating at all, the one next to the airing cupboard and the next one are heati... [Read more]

Greenstar boiler heating water but not central heating independently?

Hi folks I wonder if you could help me with the following problem - I have a Worcester Bosch Greenstar ri (... [Read more]

Potterton profile 60e running for only a few miniutes then switches off?

Can any one help me with my heating problems. The heating was working fine with only one radiator downstairs s... [Read more]

Potterton Puma 80, Cold radiators?

Hi everyone. I have had no end of problems with my Boiler, but i have fixed all of them myself. But this on... [Read more]

Worcester junior 28j?

My boiler started playing up last night, lights flashing, scary noises. I followed Bobs advice and defrosted o... [Read more]

how can i get radiators hotter?

I have a 480k rayburn with 11radators, 8 which we use all the time which when turned up are only warm.tried ev... [Read more]

hot water?

radiators work fine cant get hot water at all, the pressure is normal.