How to mend ... S Wrong Boiler

what is wrong with my 24i loosing water from overflow pipe?

loosing water from overflow pipe when boiler on

G .C. NO: 47- 2 670 1 Falcon 80 Question ?

I have a problem with my boiler, until about 2 weeks ago my boiler was always switched on which means i always... [Read more]

Ferroli , Modena 102 Gas boiler?

I have a modena 102 gas boiler, when i turn it on it starts up ok, but after a few minutes it will go off agai... [Read more]

combi making noise like smoke alarm?

I have a combi boiler less than 2 years old and its making a noise like a smoke alarm can anyone tell me whats... [Read more]

Vaillant eloblock problem?

hello. I have a 6kw water heater from vaillant and it recently shut down from an overheat protection, (F 20 ... [Read more]

ravenheat boiler fault?

04 comes up often on display changed the heat sensor itmade no differance boiler still not working what else ... [Read more]

boiler firing no heating?

I have an ariston euro combi boiler. When I put the central heating on the flame ignites straight but the oran... [Read more]

loosing pressur. green star 25i/30si?

I had my boiler put in about 2 Years ago .I have had boiler Worcester boiler out several times .They say they ... [Read more]

whats wrong with my ferroli modena 102 combi boiler?

Boiler not running _no heating or hot water. Fan not working, willnot lite .water at 1.5bars . Showing lockou... [Read more]

Baxi Combi 105E?

Boiler takes a long time to produce hot water even when hot tape is fully open. Could this be a diaphragm pro... [Read more]

Worcester boiler 35CDi?

What can be wrong with my boiler? I first noticed a problem when my shower began running hot then cold, hot th... [Read more]

logic combi 30 shows f3 fault?

been working ok all winter until yesterday when i switched the whole boiler off. i'd only done this because ... [Read more]

Ravenheat csi85t boiler pump switches on & off every 5 mins?

Hi, My Ravenheat csi85t boiler pump switches on & off every 5 minutes, the boiler does not light so there is n... [Read more]

what part will i need to replace on my alpha combi he cb25?

I do not get hot water from my alpha he cb25 combi boiler unless the heating is on. what is wrong and what par... [Read more]

Thermal Coupler?

I have fitted a new thermal coupler to my boiler which I have done a number of times over the years. However t... [Read more]

Losing water?

Hi, I have a Vaillant eco TEC 831 boiler. It has needed topping up several times in the 3 years since it wa... [Read more]

Getting sick of going out tp garage to reset it! ?

Our boiler has decided to switch off irregularly. Unfortunately it is in the garage which cannot be reached fr... [Read more]

airlock in 1/2 of a zone?

sounds wierd but i have a 2 zone system {1st floor and basement} my 1st floor is split into {kitchen, LR, Bat... [Read more]

Worcester boiler 280 combi ?

Boiler is on stand by, no heating or hot water, can any body tell me whats wrong and what do I need to do

how can fix my radiant rhr 29 b condense boiler?

one day last week my boiler wouldn't work hot water or heating then i took a look myself and the water in the ... [Read more]