How to mend ... Vaillant

cum pot debloca diverter valve?

cum se poate debloca si curata diverter valve de la centrala vaillant vuw 242/2-3

Leak on the pipe leading to the main heating unit?

I have had various problems with my boiler (Vaillant Turbomax) of late and the current one is a leak that has ... [Read more]

hot water?

i have a vaillant combi boiler and cannot get hot water

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]

Hot water cools when tap is opened fully?

Hi. I have a Vaillant Turbo max plus 824E, that works fine untill the bath hot water tap is opened fully and... [Read more]

hot water out of cold water tap?

I have a vaillant ecoTech boiler and when I turn the cold water tap on in the bathroom, warm water comes out t... [Read more]

hot water flow problem?

i have a vaillant boiler when i turn the hot tap on the boiler only fires up when tap is fully open when you s... [Read more]

Would router interfere with wireless room thermostat?

Our room thermostat ( Honeywell) has ceased to communicate with our boiler.This coincides with having a router... [Read more]

room thermostats?

I managed to reduce the pressure on my vaillant ecotec pro boiler following your instructions, but when I turn... [Read more]

Why can't I get hot water in my kitchen?

I have a Vaillant combi boiler. The bath water (downstairs bathroom) gets hot, but I have to turn the bath wat... [Read more]

how to replace pressure gauge?

can i replace the pressure gauge on a vaillant boiler myself ie diy. If not do i need a corgi plumber to do, ... [Read more]

pressure valves?

Where canI buy a pressure valve for a vaillant turbomax vuw gb242/1e

how to get hot water?

i have a vaillant boiler the central heating is working but no hot water or flame when you switch to hot water... [Read more]

plumbing and heating?

vaillant turbo max plus boiler when hot tap is on the radiators come hot and the water out off the tap goes ... [Read more]

438 at low gas rate?

have recently fitted vaillant 438 ecotec open vent boiler. fires at full rate for aprox 20 seconds then goes t... [Read more]

f.25 fauly code?

i have a vaillant ecomax combi boiler,every now and then it shows me the fault code f.25.in the book this says... [Read more]

no hot water?

i have vaillant boiler iget heating but no hot water

How can i fix the problem of no hot water?

my central heating is working but i cannot get hot water on my vaillant combination boiler

Why has temp on my hot water dropped so much?

We have a Vaillant Turbomax Pro combi boiler. I believe it's only about 4 years old. My hot water temp has d... [Read more]

How do i add water to my radiators?

Hi, I have an old vaillant boiler. The radiators have been bled at the time of bleeding them I did not know ... [Read more]