How to mend ... Boiler Keeps Going Cold

Potterton Suprima 60?

Recently had new PCB on the boiler as it was constantly needing resetting .The boiler now seems to work fine b... [Read more]

how can i fix my modena ferroli 80E boiler?

twelve weeks ago, my central heating and hot water stopped wrking, i had to move out and stay with friends as ... [Read more]

Flame on for 2 secs. off for two hours. !!!!!?

On my Vaillant boiler, which must be an old model as it has no l.e.d. readouts etc, the flames will work for a... [Read more]

how can i fix my glowworm swiftfow 80?

every time i turn the heating on, it starts up fine but only runs for about 10 min`s then goes out but the pil... [Read more]

How do i light the pilot light on a Vaillant combi VCW Sine 18T3WFH?

Hi Have moved into a property with an old vaillant boiler which has a green button a red button and a grey ... [Read more]

how do i get 3 cold raiators to heat up, when all the others are hot?

we have gas central heating in an ex coucil house, there are 7 radiators but 3 of the 4 upstairs are cold, the... [Read more]

potterton neatheat 10 16?

first time the boiler fires up from cold, no problem, however after temperature trip out will not fire up agai... [Read more]

Noisy central heating?

I have recently had a new combi boiler fitted, since then when the heating is on I get a loud banging noise fr... [Read more]

hi,have a worcester 24i boiler,10 years old?

when central heating running shower goes up and down in heat every few minutes.shower is mixer off hot/cold pi... [Read more]

Help, Vokera Linea 24, dilema?

Hi, Please help as I have read all the postings on here and I am now not sure. My boiler pressure is at ... [Read more]

How can i fix my Vokera - Linea 24 boiler?

i have a Vokera - linea 24 boiler and when i turn the hot tap i get hot water which then goes cold and then ba... [Read more]

Sime super 90. No hot water. Won't fire up?

hi, The central heating (radiators) is fine although, for quite a while now the switch clicks on and off a f... [Read more]

No Hot Water?

The hot water on my boiler goes cold if I am running the water continuously for around 5 minutes with the heat... [Read more]

cold upstairs radiators?

grant combi boiler oil heating system radiators working down stairs upstairs radiators cold how to mend it

Re;Worcester combi boiler?

I have just tried to put on my heating for the first time this year and it wont come on. There is no problem w... [Read more]

valliant turbo max combi boiler problem?

Two problems. I had a refit in my kitchen the controller for the boiler's wires got pulled out. What goes w... [Read more]

Baxi Bermuda w2?

each time i light the pilot an the boiler kicks in about 5second it all go out , could that be a problem with ... [Read more]

I have a noisy VCW Sine TCW Vaillant Combi Boiler after bleeding the rads?

I bled 2 upstairs radiators which were cold at the top and let out quite a bit of air but having done so, the ... [Read more]

It is going a bit hot n cold when I run the bath?

My Vokera combi boiler is running the bathwater at warm to lukewarm. It does fluctuate in temperature when fi... [Read more]

No hot water with Biasi 28 combi boiler?

Can anyone help. I have a Biasi boiler which had a knocking noise when it first started from cold. I added a ... [Read more]