How to mend ... Leaking Water Boiler

Combi 90 Boiler stopped working?

Boiler no longer igniting and leaking water. Water drip occurs when boiler switched on. Any ideas?

Why is my Glow Worm Boiler leaking?

I have a glow worm 30 cxi boiler. I have drained the system and fitted a new radiator. I have re filled the sy... [Read more]

Vokera HE Condensing Combi Boiler?

Got a relatively new vokera boiler - 18 months old and it has developed a problem over winter. Fault warning -... [Read more]

theres water leaking from my britany combi boiler?

water is leaking but not from the pipe work

sime friendly format 80 e pressure problem ??

hi, my sime boiler has a problem with building up pressure. the hot water side works perfectly. however if th... [Read more]

Worcester Bosch 240 rsf demand ignite not working?

Hi I have a 240 RSF that has suffered previously from a leaking PRV, so I am familiar with represurising, ble... [Read more]

Potterton Suprima 60 Heat Exchange leaking?

Hi all, I have a Potterton Suprima 60 - about 10 years old. Over the weekend, a small water leak was evide... [Read more]

pilot light not lighting?

After mending a leaking tap my pressure droped on my boiler so put aloop in and restored the boiler presure ... [Read more]

boiler pressure goes dopwn to 0 also water coming out of small tube on side?

water leaking from side of boiler by small tube also the pressure goes down to 0 fill up with loop 10 15 30 mi... [Read more]

Ideal Mexico boiler has water leaking from overflow pipe. Why?

Hot water is leaking from the overflow pipe on the cold water tank on the roof. Also, while the radiators get... [Read more]

vokera boiler is leaking from valve on expansion vessel?

my vokera boiler would appear to be leaking from the small valve on the top of the expansion vessel, it is a f... [Read more]

boiler pressure not increasing?

There is a bolier at the local FC that has recently been subjected to froxen and leaking pipes. the leaks have... [Read more]

Ravenheat RSF 820/20 - leaky part identified, but what is it called?

Inside the Ravenheat RSF 820/20, on the left hand side, at the back there is a roughly spherical part that is ... [Read more]

leaking auto air valve?

Glow-worm combi boiler ,I have renewed the air valve but it is still blowing out water.What to do ?

How do I remove the top cover from Worcester Bosch Highflow 400?

Something is leaking, I can hear the dripping, and yes there is water seeping down to the kitchen below. I ... [Read more]

my 28cdirsf boiler is leaking water outside out of the overflow could you t?

my boiler is leaking out of the overflow outside the water is also hot water.

mistral boiler ?

i have a five year old mistral external oil boiler c series water seems to be leaking from heat exchanger any... [Read more]

Worcester 28 CDI - Fires up but no flame light?

We have a worcester 28 CDI boiler and have had an ongoing problem. If we turn up the thermostat or demanding ... [Read more]

how can i fix my boiler?

water is leaking from over flow pipes/ pressure is going down . i have noticed pressure is gone down from even... [Read more]

boiler water tank ????

Does anybody know how dangerous a what a i think a leaking water tank is. I have 2 water tanks up in the lof... [Read more]