How to mend ... Boiler Fairly Going

Boiler trips RCD after about 5mins. ?

Apollo Myson (old), with seperate programmer and room stat. Have tried by-passing programmer - on/off via room... [Read more]

Vaillant Combi VCW 25/1 T3 Hot water temperature lowish?

My boiler has been in operation since 1983 and I have replaced various parts over the years so am fairly happy... [Read more]

APOLLO BOILER KEEPS CUTTING OUT?

The flame on my Apollo gas boiler (about 20 yrs old) keeps cutting out after a short period of operation when ... [Read more]

how do I replace the water to water heat exchanger in my boiler?

Water is dripping out of the water to water heat exchanger 8716142903 in my worcester 28CDi boiler. How do I ... [Read more]

How to stop pressure loss, with the micro Ariston HE boiler?

I am fairly certain I have no leaks in the system. But there seems to be excessive water coming out of the co... [Read more]

Fer Falcon 2 Combi boiler losing pressure and overflowing?

A friend has a Fer Falcon 2 Combi boiler which is constantly losing pressure and overflowing. The low pressure... [Read more]

Glow-worm K.F.B... how to fill??

my brothers central heating sounds like a kettle without water when he turns it on, the pump in the upstairs a... [Read more]

Tiny black bits left in the bowl/sink after running hot water. What are the?

Had Greenstar Heatslave 18/25 oil fired condensing combi boiler (Worcester Bosch) installed 4 months ago. The... [Read more]

Ariston Microgenus 23 MFFI boiler - only tepid water?

Hi, we are in rented accomodation - landlord is a nightmare. I was wondering if anyone had any ideas why this ... [Read more]

What is the noise?

hello. I have an ideal classic boiler which heats the home and the hot water. This morning the boilder was m... [Read more]

Vokera combi boiler needs topping up serveral times a day?

Unsure of age of boiler but it was serviced fairly recently. We have to top it up serveral times a day and th... [Read more]

Glowworm 30cxi thumping/puffing?

Hi, I just moved into a house that has a fairly new glowworm 30cxi boiler. It works fine most of the time, but... [Read more]

Where is the filling loop on a Potterton HE30 combi boiler?

I have a Potterton HE30 combi boiler in a three bedroomed flat. Pressure was always fairly low - between 1 and... [Read more]

Britony Combi Se loss of pressure?

Hi, I have a Britony Combi SE boiler (an 80 I think) and I am losing pressure from the central heating side. I... [Read more]

Pilot Light keeps extinguishing?

Recently moved into a new house and we have a Potterton combi boiler (not sure on age but I would say fairly n... [Read more]

Where is my Baxi central heating pump ?

My downstairs radiators have suddenly packed in completely. I was looking on this site and have concluded that... [Read more]

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]

ravenheat 24t ls 80t white star?

boiler is a 15 months old the water started going very hot then cold the3n hot then cold at fairly low tempera... [Read more]

No CH with Potterton Puma 80?

I have a problem with a Potterton Puma 80 in that the CH does not appear to be working and there is no heat go... [Read more]

Glow-Worm Fuelsaver 55F. Very noisy boiler?

Glow-Worm Fuelsaver 55F. Very noisy boiler. Although this boiler is of the ancient variety it is however st... [Read more]