How to mend ... Combi Appear Fine

Worcester Bosch 240 RSF not firing?

Worcester Bosch 240RSF combi boiler. Soft water, high mains pressure. Here's the problem: I had replaced th... [Read more]

WE have hot water but no heating (worcester highflow) ?

Hi we have a worcester highflow 400 combi and we have no heating the hot water is working fine. we cannot get ... [Read more]

Ravenheat CSI 85 A (T) Burner Cycling Constantly?

Hi all... I've got a Ravenheat CSI 85 A (T) combi and shows the following symptoms. It's fine with HW on... [Read more]

ferolli modena combi boiler?

The hot water works fine but the central heating wont come on in either clock mode or auto mode. Changed the h... [Read more]

how can i fix my combi chaffotou britony?

works fine on heating but will not fire on hot water

how can i fix my combi chaffotou britony?

work fine on heating but will not fire on hot water

Vaillant VCWGB242EH GC 4704413 Combi goes out immedi?

Hi, am working on the above boiler, was leaking at the auto air vent so tested the expansion vessel to find it... [Read more]

Whats wrong: Delonghi dmx65 combi oven?

We moved our microwave combi oven from one side of the kitchen to the other it was working fine but now when i... [Read more]

How can i increase the heat on a potterton performa 28 combi boiler?

I have a potterton performa 28 combi boiler. The hot water is fine but the heat wont go above 50 and therefore... [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]

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]

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]

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]

Breville turntable doesn't turn?

Hello, I have a Breville combi microwave, oven & grill. 1.The digital clock only half displays time etc. 2... [Read more]

how to fix baxi 133 he?

hi there i have a baxi 133he combi it all works fine apart from the pressure gauge sits at zero .then when the... [Read more]

Problem with CH only on Ferroli Combi 77 FF boiler?

Hi I have a ferroli combi 77 FF boiler which works fine on DHW and is OK the first time it comes on with CH. H... [Read more]

Combi boiler can't restart after turning off for hols?

Worcester Si24-28 Combi boiler. Turned off at fascia panel for hols, turned back on and now no hot water or h... [Read more]

how can i fix boiler?

We have a ferolia optima combi boiler. We are now having trouble with the hot water, it gradually goes colder... [Read more]

new valve and pump fitted heating fine no hot water?

Just had an engineer to fit a new c/h pump and 3 way honeywell v4073a motorised mid position valve to a combi ... [Read more]

Cental heating not working on RSF 84 ET combi boiler?

We have a Ravenheat RSF 84 ET combi boiler. DHW is working fine but cannot get the central heating to work. ... [Read more]