How to mend Problem Combi Boiler

3

DHW sometime hot, sometimes not?

Hello, I've got an Ocean Alpha 240eco combi boiler. The DHW has gone tempromental, sometimes it gets hot som... [Read more]

2

get a moaning noise every ten mins when combi boiler is on for central heat?

when the combi boiler is switched on for central heating the boiler makes a moaning noise every so often,is th... [Read more]

2

Extremely low hot water flow rate on Sabre Combi Boiler?

I have a Sabre Combi Boiler in a 3 bedroom flat on the 2nd floor of a low rise block. Cold water flow rate is ... [Read more]

2

i have a glow worm swift flow 80 combi boiler, need help to repair?

dhw was intermittent and now i'm lucky if the heater fires up at all the pilot light is ok , i have fitted a n... [Read more]

4

I have a problem with my Baxi 105 combi boiler?

I have a problem with my Baxi 105 combi boiler, when it has not been in use it sometimes does not work , On t... [Read more]

2

i have a combie 82 boiler,no hot water running only when boiler is on?

i have a combie 82 boiler,there is no hot water coming from the system only when boiler is on or centeral heat... [Read more]

1

Ariston Combi 23 MFFI boiler increase pressure and water leaking problem?

My Ariston Combi 23 MFFi boiler pressure cage is constantly increasing to the Max and water trickling through ... [Read more]

1

I have a saunier duval sd623 combi, I have no hot water or heating?

I have a saunier duval sd 623 combi, I have no hot water or heating. When I turn a tap on the second(main) he... [Read more]

1

what could be wrong?

my combi boiler wont work it is a potterton gas combi and the light for a problem with the flue is on

2

worcester bosch boiler/no hot water?

we have no hot water from our worcester bosch combi boiler, the water is only teppid.The heating works ok its ... [Read more]

1

Hot Water Pressure?

Hi all, I have a combi boiler that is heating cold water for the hot taps as and when there is a demand for... [Read more]

1

how can i fix my worcester combi boiler 24i?

i cant get my boiler to ignite, iv seen an answer to the same problem which says " push pilot down and hold fo... [Read more]

3

What is wrong with my ferroli modena 102 combi boiler?

Can you help me to find out what is wrong with my boiler it fires up then a few seconds later it shuts back do... [Read more]

4

Hot water pressure?

With my combi boiler my heating system works fine with the system pressure sitting at 1.5bar. THe problem is t... [Read more]

35

PRESSURE PROBLEMS IN MY SIME COMBI BOILER?

I AM EXPERENCEING A HIGH PRESSURE PROBLEM IN MY SIME COMBI BOILER THE BOILER WILL RUN FOR APPROX 15-20MINS BEF... [Read more]

4

Ariston Euro Combi SX 20 MFFICE Problem?

The boiler is 10 years old and recently had the valve replaced for the second time. It now: 1. Makes a "whirl... [Read more]

1

Baxi Potterton Combi Boiler 105e?

I have got Baxi Potterton Combi Boiler 105e (Electro -Mechanical timer ) - the problem with it is that it no ... [Read more]

1

PILOT WILL NOT STAY ALIGHT?

The pilot light keeps going out after i use hot water or the central heating has been switched off? i have a r... [Read more]

3

How can I fix my Ferroli F30 Combi. boiler?

If I turn on any hot water taps (including the shower) in the house, the water temperature keeps alternating b... [Read more]

1

Alpha Combi Boiler is SQUEELING!?

I have an Alpha CB 24/28 combi boiler (doesn't specify which model in the paperwork I have) which was fitted a... [Read more]