How to mend ... Hot Water Hello Boiler

heating not working. glowworm 18hxi?

two of my radiators have not been heating up, yeaterday i switched the rest of my radiators off bar one to see... [Read more]

on of on of?

my boiler sometimes on than of whan i am trun hot water tape. but whan i swich with cantralheter and hot wate... [Read more]

no hot water?

ive got a myson marathon 500b the system has been drained down recently ,then re-filled and ive got heating bu... [Read more]

dripping expansion pipe?

had to renew a leaking diverter valve on a vaillant ecotec boiler, everthing works fine (heating and hot wate... [Read more]

vaillant ecotec pro?

boiler not working no hot water or heating.boiler coming up with f.22

no hot water?

new potterton promax combi 28 he. heating works fine but no hot water, even when switched to hot water only,bo... [Read more]

How can i fix my Halstead Ace High combi boiler?

I have power to the boiler, the green power light is on, when i turn the heating, hot water or both on, the bo... [Read more]

Stelrad Ideal NF 70 Hot water pressure ?

Hi all, I'm trying to help out an elderly neighbour, they have the above boiler fitted in their bungalow. T... [Read more]

Boiler firing up when programmer says off, and themo down?

Hey, My programmer (potterton) has been set for my hot water and heating to come on for a few hours each m... [Read more]

valliant eco plus 837 boiler ?

hi i have a vaillant eco plus 837 boiler , and recently had a small pipe change for shower head to downst... [Read more]

fan not running?

i have a ferroli modena no heating or hot water, boiler pressure is,ok, pump is running, i cant see any re-set... [Read more]

Myson Apollo Fanfare Boiler - Radiators very hot, water warm only? ?

Today I changed a radiator i.e. single to a double, which ment I drained teh central heating system and altere... [Read more]

domestic hot water problem?

why is my domestic hot water only luke warm even when heating is on. baxi eco80e boiler.all diverter valve ope... [Read more]

my powermax boiler water temperature is excessive?

The temperature of the radiators and hot water temperature from the taps seems high- is this normal

my ravenheat csi 85t boiler, has an internal leak?

My ravenheat csi 85t boiler developed a leak from the condensing heat exchanger, at the pipe washer.This was v... [Read more]

my mains 24e baxi potteron make will not light up?

i have mains 24e gas boiler 2 weeks ago i found that hot was not as hot as normally it gives .i called the en... [Read more]

my worcester greenstar 25he condensing combination boiler is not working ?

my boiler is flashing C1 and there is no hot water and flashes 25/26/25/26 can you help please.

My Redring Plus Extra faulty?

My Redring Plus Extra electric shower has power going to it, however the overheat light is lit and no water wi... [Read more]

how can i make my central heating stay on?

I have a greenstar highflow 440 boiler. the red alarm light is on constantly and i cannot override it When I u... [Read more]

Ariston Boiler takes ages to fire up?

Had a problem with the boiler in that after about ten minutes or so, the water went cold..becuase the burners ... [Read more]