How to mend ... We Zero Work Ok

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]

No heating and no hot water?

Hi.there. I have very odl Halstead Quattro Gold 47 333 04. It doesnt work. When I pressed restart button, sp... [Read more]

baxi bahama 100?

I have the above boiler and the heating work fine, the hot water however keeps cutting out and water goes cold... [Read more]

Central heating confusion?

I seem to only get hot radiators while my boiler heats my hot water but as soon as that get to temprature even... [Read more]

poterton neataheat?

boiler worked ok then heating stoped two weeks later hot water stoped i have replaced new pump but it still wo... [Read more]

Vokera Linea 24?

Combi boiler wont provide hot hater will only work central heating, when i turn the selector switch to hot wa... [Read more]

worcester 24i rsf. intermittent pump and unreliable burner firing?

problem with boiler - when i demand hot water, the pump will work but sometimes burner will not fire up, somet... [Read more]

neon light no1 baxi 105 he condensing combi?

fault neon no1 flashing indicating blockage to condenser drain, checked this and was full, emptied out content... [Read more]

My Potterton 30F heating wont work?

Hi, I have not got any heating or hot water. I heared a pop noise in one of the bedrooms last night and think... [Read more]

Hot water and heating working but only at low demand?

Im just wondering can you help my boiler is 21months old and Im being told the warranty is invalid because wor... [Read more]

lost booklet?

wre can i buy the little booklet that lets you no how to work the wireless system .thank you forgotten how put... [Read more]

Can I reset the tap water temperature on Ideal Response 120 Boiler?

My daughter has just moved in to a 10year old house with an Ideal Response 120 boiler. It seems to work OK, b... [Read more]

how do i pressurise my worcester greenstar 30cdi boiler?

heating and hot water work but boiler has lost pressure how do I raise the pressure again to the correct level... [Read more]

my boiler is a worcester?

the hot water wont get hot and the light doesnt come on ive reset the boiler but doesnt work,heating still wor... [Read more]

ACL Lifestyle Model LP112?

Strange problem - the heating and hot water will only function normally on timed mode. If i try to switch the... [Read more]

worcester greenstar HE boiler will not work?

and leaks cold water - any clues useful please. Its jolly cold , no rads! Concerned its dripping cold water, w... [Read more]

worcester greenstar HE boiler will not work?

5 yeasr old and services 2 week s agao - anyone know which buttons to try

why dont my greenstar 30 si boiler work?

ive just moved into a house with a 30 si boiler in with a digistat on the wall , the instructions for it are... [Read more]

grant combi 90v3 boiler stopped heating - help?? ?

my boiler has been working fine , then last night it stopped heating. The coming throug fine but not powering ... [Read more]

One radiator does not work despite being bled?

All the other radiators in the house work. One bedroom radiator doesn't - even though it worked last year. I... [Read more]