Mend > Home Heating Systems

1

sabre 35 he combi boiler ?

i.v still got a problem with ignition on my combi iv tried cleaning the tubes & venturi i,v tried a new differ... [Read more]

1

Cold radiator?

Have one cold radiator upstairs. Was fine until turned off last winter. Had British Gas engineer to do assessm... [Read more]

How can I fix my boiler?

Optimax HE31C boiler displaying 'No Cn' on left hand screen and not turning on.

1

baxi boiler pilot light?

The fan is running and the controls are calling for heat and hot water but the boiler wont light and I cant se... [Read more]

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Is the pump broken?

I have a diplomat integrated dishwasher and the water doesn't seem to be being distributed around the dishwash... [Read more]

1

How can i fix it?

Worcester Combi Boiler 28CDi. The water does not get hot. The water light does not come on and the boiler does... [Read more]

is it the pump?

my 24si mark 2 boiler has started to make a bit of a whining noise, is it the pump, and is it easy to change?

1

pottern kingfisher mf rsl40 100?

room stat reaches temp but boiler does not cut out causing hot water tank to overheat and blow out through ove... [Read more]

central heating?

do anybody know where i can get a central heating radiator mearsuring 640mm x 600mm, everywhere seems to be do... [Read more]

3

How do you pressurize a Worcester greenstar Cdi condensing boiler. ?

I have just bled a couple of radiators (I switched off the central heating before doing so) but the pressure o... [Read more]

how can i fix my potterton oil fired flowsure plus boiler?

hello my boiler is potterton flowsure plus,it is oil fired.The boil seems to work fine when centrl heating is ... [Read more]

How to replace the air pressure switch on a Potterton Suprima 80L boiler?

The air pressure switch on my boiler is behaving erratically. A couple of times recently the boiler has faile... [Read more]

1

swift flow 100?

Hi, i was wondering if anyone could help me with this problem, i have a swift flow 100 combi boiler and the re... [Read more]

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my boiler needs to be topped up each day ?

why does my highflow 400 keep dumping the water out of the over flow and need to be topped up each day.

CH de-pressurised by HW?

CH and HW both off. Run a HW tap and pressure is taken from the CH. Any ideas ?

2

how can i fix.boiler worcester 24cdi rsf?

no hot water,but c/htg ok

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boiler starts then stops when i turnon the hot tap?

white star boiler starts and then stops when i turn on the hot tap

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How can I fix my Ideal Classic HE15 condensing gas boiler?

When the programmer has instructed the boiler to turn off on the time sequence, the boiler still ignites for 1... [Read more]

1

Boiler Pressure problem?

Hi all. After a 10 hour blackout here at -20 celsius, my old boiler won't get up above 8psi and the relief val... [Read more]

2

Same problem?

I have same problem as steve. No heating or hot water tries to start then light flashes once per second. have ... [Read more]