How to mend ... Boiler Not Coming

What is causing the water in my heating header tank to boil so much?

I have just moved in to an old house with a Potterton Netaheat 10-16. On investigating where a leak in the ce... [Read more]

Bosch Combi boiler 240 ignites and burn gas - no hot water at all?

Hi I have a Worcester Bosch 240i Combi boiler the electronics seems to work fine. When open tap it ignites... [Read more]

Potterton Domestic Boiler and Heating System?

How can I fix my Potterton Boiler - Prima F, model EP 2002? Its Central Heating and Hot Water functions sudden... [Read more]

How can I fix my combi boiler Baxi Bahama 100?

There is a leak from my Baxi Bahama 100 and I don't know where it is coming from. How do I find out and how to... [Read more]

gas not coming through?

i have got a kingfisher 2 mf50 openflue boiler and everything lights up but there is not enough gas going thro... [Read more]

Ravenheat Fanned Combi RSF 82ET - Flame Failure?

My Ravenheat Combi works fine most of the time but occasionally it locks out with the yellow flame faliure lig... [Read more]

My Grant Euroflame boiler will not start?

Am I correct in saying that the burner starts first then after a few seconds the boiler comes on? the burner ... [Read more]

Valiant boiler hot water? (boiler name is saunier duval sd623)?

i have just moved into a new property and as you can imagine a little low on funds to call out a heating engin... [Read more]

Over pressure in Glow Worm Swift Flow 80 Boiler - dangerous??

I have a Glow Worm Swift Flow 80 Boiler. It is over pressurising itself to 4 bar when on for just a few minute... [Read more]

Valiant boiler hot water?

i have just moved into a new property and as you can imagine a little low on funds to call out a heating engin... [Read more]

How to restart a worcester highflow 3.5?

I switched the electricity off by accident on my boiler, now i've put it back on, you can here a noise when yo... [Read more]

how do i restart a comby boiler?

I switched the electricity off by accident on my boiler, now i've put it back on, you can here a noise when yo... [Read more]

my hot water and heating is not coming on, on my worcester combi boiler?

There is a red light flashing on my worcester combi boiler. I have no heating or hot water. Please help.

my boiler has gone out and will not re light?

My boiler is fairly old and the pilot light has gone out, it will not re light, there is electricity going to ... [Read more]

how do I recharge a baxi inset 2 bermuda back boiler?

I am fitting a bathroom at my brothers. I shut of the mains water, drained the tank and the put in my new supp... [Read more]

NO HOT WATER FROM TABS ( Ariston Boiler)?

Ariston, the model is Microgenus 23 MFFI - we don't get any hot water from any of the taps, and the heating do... [Read more]

Baxi 105 HE?

Fan LED light coming on, no hot water or CH, sometimes lights up then goes off again, the last two days have b... [Read more]

why is my potterton boiler coming on even when i have not got anything on?

my boiler is coming on all the time the flame is igniting yet we have not got anthing on. it just keeps going ... [Read more]

How can i fix my Ferroli Modena 80E?

Very often , the boiler shut down warning light comes on for my Combi boiler preventing the flow of any hot wa... [Read more]

puma 80 diverter valve?

hi I have got a puma potterton 80 which is turning into a nightmare 8 months ago the heating wasnt coming on... [Read more]