Don asked ... Find the charger or how to convert the battery?    |    Tanzania asked ... How can i mend my sanyo fwbp505f q?    |    Mark Goodwin asked ... Mount field 725m ride on mower?    |    Joan Sorrentino asked ... Barcalounger issue?    |    David asked ... Not starting until I bang door closed?    |    Click here to ask your question

Fix Fault Vaillant

labellabel_off

check_circle Free repair help

We have 1525 questions about fixing 'vaillant'

Pressure drop on Vaillant ecomax 828/2e Condensing Boiler?

Keep having to top up the boiler every other day as the pressure keeps dropping, would replacing the pressure relief valve fix the problem?
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Why is my Vaillant Turbomax VUW boiler pressure dropping after a service??

Hi, I had my boiler serviced and repaired (replacement diaphragm and push rod as micro switch wasn't working correctly) and ever since the pressure has been dropping to nothing every few hours. Wat ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

clock problem on vaillant combi boiler?

I have a Vaillant Turbo Max VUW BB242-5 The problem is the the central heating doesn't come on or turn off, like it should using the clock/timer. I guess this is a fault with the Clock? Would som ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

how can i fix my vaillant combi boiler?

hello how can i fix my vaillant combi boiler as when i put the heating on the boiler fires up straight away but not for the hot water it did a couple of times when i turned on the hot tap downstairs b ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

what code 5.1 means on vaillant turbomax vuw gb 242-5 boiler?

my boiler plays up on running my hot water, the info button lights up and upon pressing it the code 5.1 comes up.plus when i run a hot tap the code 5.10 comes up? i do not have an instruction manual s ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

How can i fix my Vaillant combi boiler?

The water pressure drops quite fast when the central heating is turned on. Looking at the external overflow pipe i can see the water dribbling out. How do I fix it and will it be expensive?
home Fix label Heating label_important Home Heating Systems category Vaillantdone

pressure too high?

the pressure on my vaillant combi boiler keeps going too high. A service engineer lowered the pressure and refilled the system but water dripping from the flute and though I lower the pressure it kee ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

no pressure on vaillant GB221?

Vaillant VCW GB221H type c. Pressure bar is on zero, resulting in difficulty firing up and also lower water temp.cant workout how to get it back up no flexible hose or obvious tap to turn. Anybody a ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

vaillant combi boiler?

there is a red knob underneath the combi boiler to the right what does it do ?
home Fix label Heating label_important Home Heating Systems category Vaillantdone

f28 fault is showing on my vaillant boiler system?

f28 fault is showing on my vaillant boiler system. how do i fix it??
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Combi boiler-pressure low-hot water ok?

Hi, I have a Vaillant Turbomax 242/282e boiler and the pressure has dropped to 0.5. Hot water is fine from all taps and hot and cold water comes out forcefully as per usual. I have looked for leaks ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Vaillant VCW sine_18 T3-wax capsule?

Can anyone tell me where the wax capsule is located in this boiler & provide me with a brief description on how it should be replaced?
home Fix label Heating label_important Home Heating Systems category Vaillantdone

vailant boiler dropping pressure?

hi i have a vailant ecomax boiler and for some reason it constantly drops the pressure and then i have to refill it with water, can anyone help
home Fix label Heating label_important Home Heating Systems category Vaillantdone

how can i fix my vaillant turbo+824e?

no hot water. green light flashing on F1
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Vaillant f22 error code?

I have a Vaillant combi boiler that I have had since new. A problem has now developed. Whenever I flush the upstairs toilet the boiler turns out with error code f22. The puzzling thing is that this on ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Vaillant VCW sine18 T3 WFH-hot water supply problem?

My boiler will not provide hot water at the tap unless it is running in heating mode when the tap is opened (position 1 on switch) but when the boiler shuts down via the room stat hot water can't be d ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Please help with a Vaillant boiler? Turbomax combi 282e?

Hi, My Vaillant turbomax 282e c/h boiler is taking it's time lighting up after you've opened the hot tap. I have mistakenly replaced the flow switch thinking that it was the cause of the problem but s ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

My vaillant ecotec boiler is showing a high pressure?

My Vaillant ecotec boiler is showing a high water pressure in the pressure gauge???
home Fix label Heating label_important Home Heating Systems category Vaillantdone

How can I fix my Vaillant Combi boiler VCW 18 T3W FH?

Whilst using the shower, the hot water cut out. The boiler failed to fire up for water until I'd left it for about 10 minutes. A service engineer has been round and 'diagnosed' that all it needs i ... more
home Fix label Heating label_important Home Heating Systems category Vaillantdone

How to relight a VaillantWCW GB 221 boiler?

My vaillant WCW GB 221 boiler ignition light has blown out. How do I relight it. I don`t know which buttons to press or if it has piezo ignition. I do not have an instruction book.
home Fix label Heating label_important Home Heating Systems category Vaillantdone

Fix Fault

Audio Bathroom Appliances Boats Breakables Cameras Clocks and Watches Clothing Computers Cooling D.I.Y Furnishings Furniture Garden Tools Heating Household Appliances Kitchen Appliances Leisure Equipment Memory Musical Instruments Navigation Office Appliances Power Tools Security Systems Software Telephones Toys Vehicles Video

Fix Fault

Audio Bathroom Appliances Boats Breakables Cameras Clocks and Watches Clothing Computers Cooling D.I.Y Furnishings Furniture Garden Tools Heating Household Appliances Kitchen Appliances Leisure Equipment Memory Musical Instruments Navigation Office Appliances Power Tools Security Systems Software Telephones Toys Vehicles Video

fixfault.com

fixfault.com for free repair help, information and advice.

How can I fix my Yamaha Jog RR?
How can I fix my Peugeot Speedfight 2?
How can I fix my Baxi 401?
How can I fix my Hotpoint WD72?
How can I fix my Scantronic 9427?