How to mend Combi Boiler Told

1

legionnaires disease?

my friends boiler wont turn off when you turn the thermostat on the boiler to the off position, he has been to... [Read more]

1

safety relief valve?

got a ideal combi boiler had new safety relief valve put on,but even when i top pressure up to 0.5-1.0bar it s... [Read more]

2

How to fix my Worcester Bosch 24 CDi Combi boiler?

My hot water causes problems in the shower, which has a mixer tap. The temperature is fine, then goes cold, th... [Read more]

2

no hot water upstairs with 24i green star combi boiler?

only had thw boiler a few months (24i) any idea why the rads dont get hot with thermastats on full. only get r... [Read more]

1

replace batteries in Worcester 28i Termastate?

I need to replace the batteries in my wall mounted termatate to my Worcester Greenstar 28i Junior Combi boiler... [Read more]

1

Heating, Home Heating Systems?

My Worcester Bosch combi boiler loses pressure over 24 hours from 1 bar down to almost zero. The boiler still... [Read more]

1

Worcester Highflow problem with hot water?

I am wondering whether anyone could advise of the likely cause of my Worcester Highflow combi boiler only prod... [Read more]

1

diverter head-combi boiler?

i have been told that my diverter valve isnt working and have been advised by one plumber to get the the whole... [Read more]

1

how can i fix a ravenheat combi boiler?

can you help? my ravenheat combi boiler wont keep its pressure, been told its a big job by a plumber it will c... [Read more]

3

Combi 28i worcester boiler - Pressure problems???

At night pressure drops right off and the red flashing light always appears in the morning. Once i press the s... [Read more]

3

VOKERA 20-80 RS Combi Boiler Problem?

We (in Cork) have an 20-80 RS Flowatic combi which is tempramental (but not half as tempramental as my missus ... [Read more]

3

Why is my Ferroli Modena 80E combi boiler not heating water for my shower?

I have a Ferroli Modena 80E combi boiler and I am at the stage I feel like throwing it out the window. The wat... [Read more]

10

How to replace a circuit board on a Potterton Performer 30 HE boiler?

I have a Potterton Performer 30 HE combi boiler and I've been told the circuit board has gone. How much is a r... [Read more]

2

How do I fix hot water on the vaillant combi boiler?

the central heating is running well but the hot water has stopped. I was told to change the diverter valve. Wo... [Read more]

2

Why does my Aplha 280E Boiler fail to light now & again?

My Alpha 280E boiler has the following problem -9 times out of 10 it is OK. Sometimes, you switch on the combi... [Read more]

1

how do you change a diverter valve?

i have a Chaffoteux combi boiler and the hot water comes out tepid when it is just the hot water working. When... [Read more]

7

Potterton performa 24 combi-no heating or hot water?

My potterton boiler has stopped working-ive noticed there is no "click" when the hot water/heating is turned o... [Read more]

4

Ghost heating?

Potterton neata heat 16-22 Mark 2 F about 18 yrs old but still going strong serviced every year. Problem ... [Read more]

baxi combi instant 105e?

i have been told by a plumber that the reason my boiler keeps tripping and wont stay on is because the differe... [Read more]

1

How can I fix my Puma 80e Combi boiler?

Water constantly dripping from the safety pipe outside house, pressure showing constant drop on the gauge, hav... [Read more]