How to mend Vaillant

2

Hot water but no central heating?

Topped up water, checked thermostat, electric trip switch checked. Pilot light on, can get hot water but radi... [Read more]

1

SERVO VALVE ON VAILLANT BOILER?

We think the servo valve spindle has to be replaced is this a big job/expensive

2

looking for a pump?

my boiler central heating does not work any more looking for a pump It is a vaillant combi heater VCW T3W , ... [Read more]

2

Water pressure going down?

I have a Vaillant VCW 282E model,15yrs old.Recently I noticed the water pressure going down from 1.5 to 0 in l... [Read more]

2

Vaiilant Combi no hot water?

My problem is slightly different to others prevoiusly mentioned. I have a vaillant Turbomax combi, I get ho... [Read more]

1

vaillant ecotec pro?

after bleeding a radiator we topped the water up as the pressure gauge had dropped it is now showing in the re... [Read more]

2

valient bolier 282/2 lost pressure?

Turned system off to change rad valves, lost pressure how do i get pressure back

1

pressure gauge in red?

hi, when running the central heating the pressure gauge is showing in the red, is this normal, if not what can... [Read more]

how to fix water dripping from bottom cover?

Vaillant boiler no water pressure VU 182E

2

raidiators constantly on ?

my rad nearest thermostat is hot other rads are warm when timer is in off position.Boiler is a vaillant ecoma... [Read more]

how can i fix my vaillent ecomax 824e boiler?

my radiator nearest to thermastat is constantly hot other rads are warm ,even though the timer is in the off p... [Read more]

how can i fix?

when i ignite my boiler it comes on but switches off after 30 seconds.its a vaillant 14yrs old.

1

Vaillant ECOmax 824E constantly runs with "06 Boiler shut down"?

i recently had a leak in the 6" rubber pipe in my vaillant boiler. I drained the system and replaced the pipe... [Read more]

2

How can I fix my Valliant TurboMax Plus Combi boiler?

Just moved flat and the Valliant Turbo max boiler would fire up for a short time then go off. Had a plumber ro... [Read more]

Noisey fan on Combi pro 24 Valliant Boiler?

I have a noise on my cobustion fan on my Valliant pro 24 Combi Boiler. any ideas how to fix it.It is 3 year ol... [Read more]

What is wrong with my Vaillant Turbomax 2826?

The pressure/vacuum needs topping up every 3 or 4 days. The pressure relief valve was replaced a year ago for ... [Read more]

2

how can i fix vaillant turbomax 828?

how do i fix a f22 fault on a vaillant turbomax 828 have already replaced heat exchanger,pump,diverter valve,a... [Read more]

1

noisy vaillant 418?

noisy vaillant 418 boilers

1

top up with water?

valiant combi 2003, how do i top up with water

How to fix my Ecomax 226?

Anybody can help with F30 error code on Vaillant 226 Ecomax please