How to mend ... Off New Combi

What's wrong with my Worcester 350 combi boiler?

My Worcester combi sometimes shuts down just after it lights to heat the water for the central heating. It see... [Read more]

Pressure drop on a Worcester 28i RSF combi boiler?

I have a Worcester 28iRSF combi boiler that keeps loosing pressure. I have had my radiator circuit pressure te... [Read more]

how can i fix my baxi combi 100he plus boiler?

it is showing low pressure. on the help info it tells you to: re-pressurise system. filling loop is connected ... [Read more]

Baxi combi 105e hot water problem?

water runs hot then cold then hot then cold

PowerMax 155X?

Does anyone have a user/operator's manual for the PowerMax 155x Combi Boiler? AND OR installation and servicin... [Read more]

how can i fix my ariston euro combi?

my boiler works fine for the heating but i can only get hot water if i turn the hot water on full and it ignit... [Read more]

HOW CAN I FIX MY COMBI BOILER model vcw_ sine 18 t3 wf h valliant?

valliant combi boiler vcw_sine t3wf h,boiler fires up to provide hot water but wont fire up to heat the radiat... [Read more]

my valliant combi blows fuse when i turn on electric ?

my valliant combi blows fuse when i turn on electric ?

home heating?

Baxi combi 80eco. When hot water is run, rads heat up even when switched off. Boiler stays on for ages after... [Read more]

my ariston microgenus combi when i use the shower will fire up but no hot w?

is the problem the diverter valve if the boiler fires up for hot water but doesn't heat the water.this happens... [Read more]

worcester 28i rsf combi problem?

Hi there, i have a worcester 28i rsf combi boiler and over the past few days when i use the hot water the temp... [Read more]

where can i find the filling loop on a ferroli combi f24?

where can i find the filling loop on a ferroli combi f24? i need to get the pressure on the water at 1.5

how do i drain a combi boiler and radiators?

i am attempting to replace my basic rad valves with thermostatic ones, do i need to drain the system and if so... [Read more]

boiler only gives hot water when heating on?

I have a whitestar 100t combi boiler, it started playing up, when turning on hot tap the boiler fires up then... [Read more]

how to fix?

digilogic combi displays no disc when there is one

Vaillaint COmbi boiler CH turns off after 1minute?

My mumz Vaillant combi boiler (18yrs old) ignites for CH demand then the flow heats up, Return remain cold...a... [Read more]

Ariston Euro Combi A/23 MFFI?

THANK YOU TIM, Is the diverter valve easy to remove and replace a new diaphragm kit. Any Answers Appreciated

HOW CAN I FIX MY VOKERA BOILER LOSING PRESSURE WHEN CENTRAL HEATING ON?

HOW CAN I FIX MY VOKERA LINEA 24 COMBI BOILER LOSING PRESSURE WHEN CENTRAL HEATING ON WITH WATER COMING OUT OF... [Read more]

wrcester 240 combi biolers?

i have a worcester 240 combi bioler 15 years old when running the hot water it trips out after 5 m... [Read more]

Worcester 350 Combi - radiators not always heating up?

My Worcester 350 Combi is not always heating up the radiators as it should, The hot water works fine but the r... [Read more]