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We have 353 questions about mending 'boiler heating advice'

How to mend ... Boiler Heating Advice

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Mend hot water running cold

my hot water is running cold ?

I have a combination boiler which fuels the hot water and the heating. They both have individual switches to ... [Read more]
Mend keeps over pressurising

My Vokera 28 combi boiler keeps over pressurising?

I have a Vokera28 boiler fo about 2.5 years and just recently it has started to over pressurise causing the re... [Read more]
Mend problem fine heating

problem with glowworm 50bf (balanced flue)?

pilot lights fine. when calling for both heating and hot water pump runs but burner will not ignite or should ... [Read more]
Mend switch trips obvious

Why do my electrics trip?

The main switch on my RCD trips without any obvious reason. Here is the basic background. It usually happens ... [Read more]
Mend duval boiler shower

Saunier Duval Thelia 623 boiler / shower issue?

Saunier Duval Thelia 623 combi boiler The weathers nice at the mo so the cental heating has been off the l... [Read more]
Mend euro combi ariston boiler

Euro combi ariston boiler?

Our heating and hot water work But now when the heating switches off the hot water no longer continues to wo... [Read more]
Mend pressure ferroli starts

very hot water,high pressure and drips.....ahhhh!?

recently moved into house with ferroli modena 80e,serial starts 99. well it is a nightmare. the water in showe... [Read more]
Mend glowworm space saver

GLOW_WORM SPACE SAVER MK11?

HI, The above boiler works fine, but when I switch the dial to W-ON & H-OFF. The heating still stays on? ... [Read more]
Mend advice water heating central

Advice desperately needed: no hot water or heating?

I am a new house owner and are having issues with the central heating and hot water. As of sunday, it went off... [Read more]
Mend boiler cold pressure bar central

worcester 28si II boiler?

from a cold start my worcester boiler pressure is 1 bar, but when i switch the central heating on and it warms... [Read more]
Mend vokera hot tap

My Vokera compact keeps cutting out. What's wrong?

This mainly happens when hot water tap is on as it runs warm and then freezing and we need to reset the boiler... [Read more]
Mend boiler central system

Boiler creating air?

Need some advice concerning my central heating/water boiler. The system is fired by a Glow-worm Fuelsaver 30-... [Read more]
Mend hot water first thing morning

No Hot water first thing in a morning?

Hi, I have a Glow-worm Swiftflow 80. We have had one of the valuves changed as water was coming out of pipe o... [Read more]
Mend noise coming sounds

Making a noise?

I have a noise coming from my loft (I think as I cannot pin this down). It sounds like a kettle boiling. It... [Read more]
Mend drayton digistat 1

Drayton Digistat 1?

For the 1st time since I moved in to my house I had to change the batteries in my Drayton Digistat 1 (the old ... [Read more]
Mend boiler water timer

Ferroli Modena 80E boiler is heating water outwith timer periods?

Ferroli Modena 80E boiler, about 7 years old. Various problems being encountered over the last 6 months: N... [Read more]
Mend boiler display f1

how can i fix my glo-orm 30ci boiler?

my glo-worm 30ci boiler first started showing DL on the display and is now showing f1 faults and nbody seems t... [Read more]
Mend house heating water

Powermax 155 boiler?

Just moved to new house, thought we had programmed the system ok, heating and water fine when heating on, howe... [Read more]
Mend hello potterton combi

Boiler pressure gauge is going up and down?

Hello, I have a Potterton 240 Eco Combi Boiler Can anyone give me any advice? I have had a few radiator l... [Read more]
Mend worcester boiler central

how to replace pressure relief valve worcester 24i combi boiler?

When turning on central heating the system pressure increases to maximum. I think the pressure relief valve is... [Read more]
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