How to mend Boiler

problem with room thermostat control?

i have a problem with the room thermostat not controlling the boiler, the boiler works ok using the intrnal th... [Read more]

what could be wrong with my sime combination boiler?

although the light is on my boiler wont start up or ignite. the marker on the air pressure is under level 1 c... [Read more]

Which direction should the valve be left in?

Still with my Vokera 20/80 Combi. boiler... I'm currently bleeding the radiator (already filled one bucket of ... [Read more]

worcester heatsalve 20/25?

My boiler's cut out keeps coming on after about 2-3 minutes of the burner igniting. fuel supply seems fine. An... [Read more]

My Worcseter Bosch 42 CDi Combi Boiler?

Just got this fantastic boiler installed. However had to change from conventiional system to combi system and ... [Read more]

1

How can I reduce the level of water pressure?

I have a Vokera 20/80 Flowmatic combi. boiler. The pressure gauge drops frequently and when I refilled it last... [Read more]

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]

2

how can i fix my vokera combi compact boiler?

my boiler is self topping up to 4 in the red and is losing water out of it,s overflow but is still working.do ... [Read more]

2

noisy combi boiler?

can some one help? we have the about 7 years old Gas-fired combi Boiler Powermax 155. it works okay, but It is... [Read more]

how can i fix my grant boiler?

the boiler cut out due to low pressure the pump etc is ok but the burner will not ignite

1

low water pressure?

i have a ferroli he31c boiler and i have low water pressure how do i re fill it

Boiler will not relight?

I have just drained my CH system to fit a new rad valve and refilled, but the boiler will not relight.. Its a... [Read more]

1

What could be the problem?

Just had new Glow worm boiler installed, Pressure keeps rising to 4 bar. Plumber changed filling valve but sti... [Read more]

1

potterton ep2000 only intermittently managing to fire up potterton suprima?

...boiler. is this a common problem / anyone know the fix please?

old potterton c95/28be or sb boiler ?

potterton c95/28be or sb boiler the pilot light stays in but the main burners will not light what can it be

1

why is my overflow pipe leaking on combi boiler?

the overflow pipe is leaking on my combi boiler presure is at 1 bar can i fix it myself if not how much will i... [Read more]

1

Worcester 24i Boiler. Hot water only work when heating is on?

I have a worcester 24i boiler which is only a few years old, the problem is that the hot water will only work ... [Read more]

i am in need of a gas valve for a baxi bermuda 572?

please does anyone know where i can get a gas valve for a baxi bermuda 572?[back boiler] thankyou

2

Saunier duval Thema F23E. Hot water does not stay constant?

My boiler gas comes on when the water is turned on but goes off after about 30 seconds. The hot water pipes in... [Read more]

how can i fix ravenheat combi csi85?

boiler seems to switch heating on ouside timeclock settings if you manually override to switch off it still ru... [Read more]