How to mend ... Boiler Will Up

how can i replace a boiler switch?

Can anyone help by telling me how to fit a new central heating flow temperature regulation switch to a ferroli... [Read more]

My BIASI boiler works for hot water but no heating?

My boiler works when we use the hot water, but the heating is not working. The green light is constantly flash... [Read more]

Worcester 28i Lockout?

I am an electrical engineer but have only minimum knowledge with boilers. When the boiler is asked for HW no p... [Read more]

boiler only lights up when heater is turned on .not when hotwater is turned?

boiler wont turn on when hot water is turned on

how can i fix remote for a glowworm betacom 24c combi boiler? ?

i have changed the batteries in the bolier remote but is showing a blank screen. how can i fix this?

should i get my boiler fixed or replaced?

My isar he30 has given me another major leak has caused numerous damage over the last 6 mths, new plaster ceil... [Read more]

vibrating / noisy boiler ?

hi all , have a combi boiler worcester 28si II , fire central heating up for 5 / 10 min and get awful vibratin... [Read more]

how can i fix my potterton profile ?

boiler will not fire up till i press re set button it runs fine till gose off on timer then have to press re s... [Read more]

Overflow leak?

Combi Boiler Sime 102 Overflow pipe is leaking water in small drips even though central heating is switched o... [Read more]

How can I fix my Worcester 35cdi gas boiler?

My gas boiler keeps flickering S E and various numbers also flicker alternately. Can you advise what the prob... [Read more]

vokera boiler problem?

compact 24 central heating pressure gauge rises when domestic hot tap open + water flow from overflow when i o... [Read more]

what does a telephone symbol mean on vailant boiler?

been away boiler working.when back,everything gone programmer etc.tried fuse but it blew,telephone number up,p... [Read more]

central heating?

we have a potterton perfoma 30 he boiler, the central heating works fine, but we cant get any hot water, they ... [Read more]

what does F5 mean?

on a glowworm boiler what does F5 fault mean?

Protherm 80e F3?

My Protherm 80e central heating boiler is displaying F3 and doesn't appear to be igniting; I've tried turning ... [Read more]

boiler is reaching temperature but then cutting out?

boiler is reaching temperature but then cutting out

What is wrong with my central heating?

Hi My central heating and hot water will not turn on when requested. The electronic time is set to 24 hrs and... [Read more]

warmflow combi problem?

boiler is heating radiators from the return pipe when hot water only is selected. I have changed the non retur... [Read more]

bleed gas valve?

I don't appear to have a gas supply at the boiler as the flame won't light. can i bleed the valve

pressure on glowworm 30ci?

my boiler keeps losing pressure and drips every so often i keep building the pressure back up, the only way th... [Read more]