How to mend Heating Hot Water Valve

1

burner will not get going?

pilot light is on but the burner will not start up meaning i have no hot water or heating! my feeling is that... [Read more]

Baxi Combi Instant 105e hot water works but no heating?!?

Hi I have a Baxi Combi Instant 105e. The hot water preheat function works, and so does the normal hot wa... [Read more]

Worcester oil boiler lock out?

only locks out when the heating in on works fine on hot water. changed the 3 way activator valve . still the s... [Read more]

Only get hot water when heating is on with Vaillant Combi boiler?

I am unable to get hot water when switch is set to domestic hot water. However I am able to get hot water whe... [Read more]

open valve to top up but nothing is happening?

open valve to top up but nothing is happening PLEASE HELP as i have not hot water or heating thanks j

What is my problem, Worcester Bosch Greenstar25si/30si?

The pressure has become unstable on my combi greenstar. Just about holds up when heating on. If I isolate the ... [Read more]

how can i fix my worcester 240 combi?

my worcester bosch deos not stay firing up it keep coming on & switshing off at all time it is turned on ... [Read more]

Central Heating not coming on ?

Only get the central heating to come on when running the hot water,it's an old system with pre- lagged cylinde... [Read more]

sime super 90 gas valve buzzing?

have a sime super 90 boiler which when cental heating turned on blue solenoid on gas valve just buzzes and get... [Read more]

2

Heating and hot water?

Hi my heating and hot water did not come on automatically as timed this morning but both work if I set them to... [Read more]

1

hot water luke warm when heating off?

Baxi combi 105e hot water luke warm when central heating off, also noticd when central heating off heated towe... [Read more]

1

how can i fix my heatline viso 24?

The hot water works fine but when it reverts back to central heating the flame only stays on for about 10 seco... [Read more]

2

Worcester Bosch 28 si II indicator fault light?

My Worcester bosh boiler for some time now has been losing pressure and letting out water from the release val... [Read more]

3

Potterton Netaheat 10-16 MK11 No heating or hot water?

The pilot lights the fan is running, the pump is running, but the hot water and heating is not getting hot or ... [Read more]

1

potterton suprima 50 pcb problem?

after several years of problems,2 pcb boards,pcb repaired twice since [dry joint problems] new upgraded pcb fi... [Read more]

no hot water from the taps when central heating is running?

when i have the central heating running i cannot have hot water from the tap could it be the diverter valve at... [Read more]

i have a faulty boiler can you help?

ferroli optimax 31he. hot water ok but heating comes on and only stays on for only 8 mins. have renewed divert... [Read more]

1

Worcester Bosh Boiler 24/28 si II?

I have a Worcester Bosh boiler that keeps losing pressure from what I believe to be the pressure release valve... [Read more]

2

vcw gb 282 eh hot water but no heating?

hot water works fine but no heating water pressure is good. pump is working fine as well. boiler cuts off as s... [Read more]

1

ravenheat boiler?

hi. i have a ravenheat boiler fitted 10 years ago.RSF820 been pretty good. had a leaking valve about two years... [Read more]