How to mend ... Leak Heat Exchanger

Ferroll Optimax 25C CONDENSATE WATER?

Condensate water is not draining away it is building up in the casing surrounding the heat exchanger and causi... [Read more]

Leak from a vaillant VCWGB221H combi bioler?

I have a leak from LH side of the boiler near the d h w. heat exchanger i think, it is plastic black 3 tubed c... [Read more]

can i fix vaillant vcw gb 240 xh comb-boiler?

vaillant vcw gb 240 xh fab no 94 29315984 boiler is still working but... [Read more]

Domestic Hot Water outlet pipe F 30 E Saun Duv?

I have a pin hole leak on the plastic connection piece between my hot water outlet pipe and the heat exchanger... [Read more]

boiler losing pressure?

Is it possible that my worscster 28i combi boiler could be losing pressure due to a faulty heat exchanger. I ... [Read more]

Ravenheat CSI Primary Fanned Boiler?

On very cold mornings i get a leak from the boiler which collects in the bottom of the metal casing and drips ... [Read more]

Combi 24 cdi Pressure build when off !Help Please!?

Hi Folks hope you can shed dome light on this for me... Combi 24 cdi Pressure build when off Problem be... [Read more]

black bits in hoses?

my vokera compact 24 was leaking water behind the pump, to access the leak i removed the hoses from the heat e... [Read more]

Glowworm 30ci leaking?

A couple of days ago, I noticed that the heating was off. I used the internal control to fire it up, but there... [Read more]

my heat exchanger has a small leak?

is there a temp diy repair? new boiler out of the question at the moment!

luke warn water?

My six month old Optomax HE 31 C boiler was working perfectly until 3 weeks ago firstly the pressure started t... [Read more]

worsester bosch 35cdi 11 rsf?

leak from water/water heat exchanger,from small pipe conection that holds the domestic hot water sensor. This... [Read more]

Sabre 24 Combi boiler problem?

With the filling loop removed on my 18 month old SABRE 24 combi the pressure gauge on the heating circuit cont... [Read more]

how can i fix my vaillant turbo max 282?

i have a vailant vuw282 turbo max the heating system works fine, but the running water isnt getting up to temp... [Read more]

Ideal classic FF250?

My boiler runs fine but shortly after starting I get a noise like short bursts of leaking air which continues ... [Read more]

Water pressure keeps increasing?

symptoms are; bar rising from 1.0 - 3.0+ filling loop removed. draining rads of approx 2-3 litres of wat... [Read more]

my worcester 24cdi boiler hot water is fine works ok have bled the pump?

(hi hope you can help with my worcester 24cdi boiler problem my heating is working up stairs rads get very ho... [Read more]

the boiler now lights up and cuts of after 30 seconds?

(hi hope you can help with my worcester 24cdi boiler problem my heating is working up stairs rads get very ho... [Read more]

leak from a vaillant combi bioler?

i have a leak from the d h w. heat exchanger i belive. it is a black 3 tubed chamber to the left of my bioler ... [Read more]

Condensate leak?

Seem to have slight but persistent weep of condensate from my Potterton promax HE 15/2 boiler. Can't see where... [Read more]