Mend > Home Heating Systems

1

Intermittent hot water problem?

I have a worcester boiler (can't remember model name) which seems to have an intermittent problem where shower... [Read more]

Flashing Red light. Does this mean a new battery. My son is on holiday. ?

Flashing Red light. Does this mean a new battery. My son is on holiday. Local gas advisor not answering his mo... [Read more]

need to identify a valliant boiler?

Hi I have a picture of the boiler but now where on the casing does it say the model

4

Pilot light keeps going out on Glow worm BF50?

Hi, For the past week or so the pilot light keeps going out on our Glow worm BF50. We are able to relight it w... [Read more]

1

I have a Biasi 24s Verona boiler and the central heating will not switch of?

I have a Biasi Verona 24s combi boiler, the central heating works ok but will not go off it overides everythin... [Read more]

What replaces a Cannol Colridge BF?

My Cannon Colridge BF is getting very tired & I would like to replace it. But I cannot find a replacement that... [Read more]

1

HOW TO SET TIMER ON WORCESTER 24CDI BOILER?

I HAVE RECENTLY MOVED INTO A NEW HOUSE WITH THE ABOVE BOILER/HEATING SYSTEM PRE-INSTALLED - I AM HAVING TROUBL... [Read more]

1

how do i fix my valliant ecotech pro boiler?

its showing a fault of F.28 or sometimes F.29. Cant get heating or water

worcester 350?

every thing semms to be ok with the boiler but no hot water or heating were as its working 1 minit then its no... [Read more]

2

Heating does not come on again after running hot water tap?

BAXI 105e Instant. Can only get heating to come ON after switching OFF at mains switch for approx 10mins & swi... [Read more]

why dose the pump run constatly. i'v got a halstead 40?

everything works ok' but the pump run's all the time

valliant turbo max plus 242-s fault 29?

i turn the boiler on it fires up for about 20secs then turns off and comes up with f29 any ideas please

2

Why is Potterton Suprima boiler loosing water pressure?

Water pressure gauge not holding at 1 bar, constantly having to top-up water pressure. There are no water leak... [Read more]

1

My central heating boiler keeps tripping out?

My combi boiler keeps tripping out, which means i have no hot water or heating. I can reset it at the boiler a... [Read more]

2

How can i fix an air lock in my heating system?

We had a new oil boiler fitted (Worcester greenstar heatslave 18/25)in jan this year (2009), occasionaly their... [Read more]

worcester juinior 28i boiler?

radiators heat hot okay pump works alright after 15 mins light flashes 4times per second boiler struggles t... [Read more]

vaillant hot water boiler ?

I need a wiring schematic for vaillant hot water boiler model # ga92-040?

1

worcester juinior 28i boiler?

heating runs for 10 mins then light flashes 4times a second

2

expansion vessel is full of water and the boiler is locked out ?

heatslave 15/19 is locked out and the expansion vessel is full of water i believe i need a new vessel but will... [Read more]

2

vailiant glow worm turbo max 828e?

what does f22 mean on the boiler please