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Mend > Home Heating Systems

How do I reset my wireless Siemens RDJ10RF thermostat?
How do I reset my wireless Siemens RDJ10RF thermostat?

My worcester 28i Junior boiler is not working?
My worcester 28i Junior boiler is not working?

my worcester greenstar HE boiler wont fire up?
My worcester greenstar HE boiler wont fire up?

How can I fix my Potterton Prima
How can I fix my Potterton Prima 'F' boiler?

DRAYTON DIGISTAT RF1 WIRELESS THERMOSTAT?
Drayton digistat rf1 wireless thermostat?

Mend ignition gas valve heating system
1

My boiler pilot sparks but pilot will not light?

My boiler pilot sparks and I can hear the solenoid switching on the gas valve but still no pilot. Even with... [Read more]
Mend potterton problem working
1

potterton performa flue and fan fault ?

what would be the problem with this fault code as i have checked the fan is working and the flue is not blocke... [Read more]
Mend worcester heating pressure loss
1

pressure loss?

My worcester 28cdi combibolier loses pressure when he heaing goes off.There is a slight leak coming from he ov... [Read more]
Mend central heating gas fire back boiler
2

How to stop Potterton Back Boiler going to Lock Out?

Hi I moved into my present house several years ago and found that the central heating system is provided b... [Read more]
Mend baxi bermuda gas fire
2

Spare Parts for My Baxi Bermuda VP Gas Fire?

I need a gas valve for my Baxi Bermuda VP gas Fire does anyone know where I can get spare parts from
Mend Heating, Home Heating Systems
2

baxi brazzillia f8s wall heater?

fire just goes out every now and then for no reason
Mend fuel oil best
1

Flush a fuel oil tank?

My maintenance manual says to flush my Fuel oil tank every two years? What is the best way to do this?
Mend combi boiler heating flame
1

My combi boiler keeps tripping my elec help!!?

my potterton combi boiler80 keeps tripping my electricity, even if i just run the hot water tap or if i switch... [Read more]
Mend boiler temperature control
1

setting the room temperature?

I have pressed the + control to set temp at 23 degrees. The display is only registering 14 degrees. is it talk... [Read more]
Mend boiler pressure leak
3

WORCESTER 24CDi RSF PROBLEM!!?

I HAVE GOT A WORCESTER 24CDi RSF, AND THE PRESSURE KEEPS FILLING WELL BEYOND 1.5bar WHICH I`M DROPPING BACK DO... [Read more]
Mend answer oil burner
2

Trouble Igniting?

I think the answer for "Oil burner smokes on startup" may be my, at least part of my answer. But My question i... [Read more]
Mend Worcester Heating Boiler
2

how can i fix my worcester 24i boiler?

my boiler wont work no heating or hot water. The fan broke had that fixed, since then the boiler tries to ligh... [Read more]
Mend boiler heating pressure
2

vokera mynute 14-48 se boiler?

my boiler is making a noise as near as I can describe it to dropping ball bearings into a tin can, the pressur... [Read more]
Mend compact combi boiler
1

Vokera Compact HE Combi NTC Fault?

On a Vokera Compact HE Combi boiler would these symptoms very likely be a faulty thermosensor? - Boiler appear... [Read more]
Mend combi boiler boiler repair heating system
1

How can I stop my Worcester Combi 350 leaking?

My Worcester Bosch 350 wall mounted combi boiler is leaking at the C/H isolating valve (flow) right underneath... [Read more]
Mend boiler pressure heating systems
1

combi boiler low pressure ??

hi my boiler pressure drops to zero when i close the release valve underneath , so i have to open the valve sl... [Read more]
Mend central heating hot water heating system
1

how can i fix my back boiler,only know i think its called a new world back ?

i had ch and no hot water,and then with in a day no hot water and no ch,back boiler fires up replaced m/v,pum... [Read more]
Mend vaillant heating boiler
2

vaillant turbomax 828 heating promlem no hot water?

I have recently moved boiler to loft and ever since the hot water, wont get hot only warm then cold then warm ... [Read more]
Mend heating gas valve noise
1

noisy boiler 24 hxi? glow-worm?

Fitted about 18 months ago there seems to be a bang or thud when it turns on and off is this the gas valve ?? ... [Read more]
Mend heating boiler system
1

Boiler fires up then shuts down after 2-3 seconds?

I have an Ideal Classic RS360 boiler. The system has been working since installation over three years ago and ... [Read more]

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