How to mend ... He Not Radiators

potterton performa 24 ?

my boiler keeps fireing up then going off within seconds when heating is on it does get radiators hot but same... [Read more]

how can i correct central heating pressure?

i have one radiator which is half way warm and half cold so i decided to bleed. i switched off the boiler and ... [Read more]

why ami losing pressure on my green star 28i junior boiler?

system and dhw working ok! check radiators for leaks and all topped up. The system is not dumping water ive ch... [Read more]

Siemens boiler?

I have a Siemens boiler RCR10/433-GB. The handheld controller is RDJ10RF. The hand held controller is fine but... [Read more]

stelrad radiators?

where can i get plastic inserts for radiator brackets

help with remeha avanta plus combi boiler?

my water pressure is goes low every day and i have to keep topping it up for then radiators to get hot, i neve... [Read more]

how can i fix my baxi combi 80 eco boiler?

after 30 seconds of hot water in the shower it turns cold ,then 30 seconds later it comes hot agaithe same hap... [Read more]

Permanent F5 fault?

I have a Glowworm 18hxi boiler with a Systemate 2000 Gledhill system. Boiler keeps failing with F5 fault. Ha... [Read more]

Radiator problem?

Can anyone tell me why when my gas ch system is set to hot water only the upstairs radiators come on too (this... [Read more]

Potterton Performa 30HE?

How much water would I need to drain off to release the pressure from the boiler ? Also do I use just 1 radiat... [Read more]

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]

Luke warm radiators?

Hi all, all my radiators upstairs are piping hot while those downstairs are luke warm never hot. I removed th... [Read more]

Ariston HE Class boiler hot water no heating?

I had an error 102 had an engineer round he increased pressure then left. I then realised radiators seemed hot... [Read more]

Ariston HE Class boiler hot water no heating?

I had an error 102 had an engineer round he increased pressure then left. I then realised radiators seemed hot... [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]

Greenstar CDi combi boiler overheating?

Hi, Greenstar CDi combi boiler 3 years old. Top floor radiators cold so bled, this dropped water pressure to z... [Read more]

hot water ?

hot water runing hot and then cold all the time radiators staying hot any ideas why

have hotwater but no heating on my reneha avanta plus?

the flow pipe from boiler is very hot all radiators are open room stat is calling for heat. none of the radiat... [Read more]

Is it my thermostat? ?

Good afternoon. I have a drayton RTS1 Thermostat in my 15 year old house. The dial on the front has been loo... [Read more]

how can i fix my alpha cb 24?

My radiators are getting hot but my rooms are not getting hot i have my boiler turned up to max i have changed... [Read more]